diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..395dde9
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+*.iml
+.idea/
+target/
\ No newline at end of file
diff --git a/jetbra-agent/pom.xml b/jetbra-agent/pom.xml
index 4b09e1c..1e35d70 100644
--- a/jetbra-agent/pom.xml
+++ b/jetbra-agent/pom.xml
@@ -47,6 +47,7 @@
                             <Can-Retransform-Classes>true</Can-Retransform-Classes>
                         </manifestEntries>
                     </archive>
+                    <finalName>jetbra-agent</finalName>
                 </configuration>
                 <executions>
                     <execution>
diff --git a/jetbra-agent/src/main/java/win/novice/li/AgentMain.java b/jetbra-agent/src/main/java/win/novice/li/AgentMain.java
index c55076b..ce29191 100644
--- a/jetbra-agent/src/main/java/win/novice/li/AgentMain.java
+++ b/jetbra-agent/src/main/java/win/novice/li/AgentMain.java
@@ -13,7 +13,7 @@ public class AgentMain {
         AgentBuilder agentBuilder = newAgentBuilder();
         agentBuilder.type(ElementMatchers.named("java.security.cert.PKIXBuilderParameters"))
                 .transform((builder, typeDescription, classLoader, module, protectionDomain) -> builder
-                        .visit(Advice.to(PKIXBuilderParameters.class)
+                        .visit(Advice.to(PKIXBuilderParametersAdvice.class)
                                 .on(ElementMatchers.isConstructor().and(ElementMatchers.takesArgument(0, Set.class)))))
                 .asTerminalTransformation()
                 .type(ElementMatchers.named("sun.net.www.http.HttpClient"))
diff --git a/jetbra-agent/src/main/java/win/novice/li/PKIXBuilderParameters.java b/jetbra-agent/src/main/java/win/novice/li/PKIXBuilderParametersAdvice.java
similarity index 92%
rename from jetbra-agent/src/main/java/win/novice/li/PKIXBuilderParameters.java
rename to jetbra-agent/src/main/java/win/novice/li/PKIXBuilderParametersAdvice.java
index 8848feb..9123702 100644
--- a/jetbra-agent/src/main/java/win/novice/li/PKIXBuilderParameters.java
+++ b/jetbra-agent/src/main/java/win/novice/li/PKIXBuilderParametersAdvice.java
@@ -2,13 +2,12 @@ package win.novice.li;
 
 import net.bytebuddy.asm.Advice;
 
-import java.lang.reflect.Field;
 import java.lang.reflect.Method;
 import java.security.cert.TrustAnchor;
 import java.util.HashSet;
 import java.util.Set;
 
-public class PKIXBuilderParameters {
+public class PKIXBuilderParametersAdvice {
 
 
     @Advice.OnMethodEnter
diff --git a/script/install-all-users.vbs b/script/install-all-users.vbs
new file mode 100644
index 0000000..cc5512d
--- /dev/null
+++ b/script/install-all-users.vbs
@@ -0,0 +1,73 @@
+If Not WScript.Arguments.Named.Exists("elevate") Then
+  CreateObject("Shell.Application").ShellExecute WScript.FullName, """" & WScript.ScriptFullName & """ /elevate", "", "runas", 10
+  WScript.Quit
+End If
+
+Set oShell = CreateObject("WScript.Shell")
+Set oEnvSystem = oShell.Environment("SYSTEM")
+Set oFS = CreateObject("Scripting.FileSystemObject")
+
+Dim sBasePath, sJarFile
+sBasePath = oFS.GetParentFolderName(oFS.GetParentFolderName(WScript.ScriptFullName))
+sJarFile = sBasePath & "\jetbra-agent.jar"
+
+If Not oFS.FileExists(sJarFile) Then
+    MsgBox "jetbra-agent.jar not found", vbOKOnly Or vbCritical
+    WScript.Quit -1
+End If
+
+MsgBox "It may take a few seconds to execute this script." & vbCrLf & vbCrLf & "Click 'OK' button and wait for the prompt of 'Done.' to pop up!"
+
+Dim sEnvKey, sEnvVal, aJBProducts
+aJBProducts = Array("idea", "clion", "phpstorm", "goland", "pycharm", "webstorm", "webide", "rider", "datagrip", "rubymine", "appcode", "dataspell", "gateway", "jetbrains_client", "jetbrainsclient", "studio", "devecostudio")
+
+Set re = New RegExp
+re.Global     = True
+re.IgnoreCase = True
+re.Pattern    = "^\-javaagent:.*[\/\\]jetbra\-agent\.jar.*"
+
+Sub RemoveEnv(env)
+    On Error Resume Next
+
+    For Each sPrd in aJBProducts
+        sEnvKey = UCase(sPrd) & "_VM_OPTIONS"
+        sEnvVal = oShell.ExpandEnvironmentStrings("%" & sEnvKey & "%")
+        If sEnvVal <> ("%" & sEnvKey & "%") Then
+            env.Remove(sEnvKey)
+        End If
+        Next
+End Sub
+
+RemoveEnv oShell.Environment("USER")
+
+Dim sVmOptionsFile
+For Each sPrd in aJBProducts
+    sEnvKey = UCase(sPrd) & "_VM_OPTIONS"
+    sVmOptionsFile = sBasePath & "\vmoptions\" & sPrd & ".vmoptions"
+    If oFS.FileExists(sVmOptionsFile) Then
+        ProcessVmOptions sVmOptionsFile
+        oEnvSystem(sEnvKey) = sVmOptionsFile
+    End If
+Next
+
+Sub ProcessVmOptions(ByVal file)
+    Dim sLine, sNewContent, bMatch
+    Set oFile = oFS.OpenTextFile(file, 1, 0)
+
+    sNewContent = ""
+    Do Until oFile.AtEndOfStream
+        sLine = oFile.ReadLine
+        bMatch = re.Test(sLine)
+        If Not bMatch Then
+            sNewContent = sNewContent & sLine & vbLf
+        End If
+    Loop
+    oFile.Close
+
+    sNewContent = sNewContent & "-javaagent:" & sJarFile & "=jetbrains"
+    Set oFile = oFS.OpenTextFile(file, 2, 0)
+    oFile.Write sNewContent
+    oFile.Close
+End Sub
+
+MsgBox "Done."
diff --git a/script/install-current-user.vbs b/script/install-current-user.vbs
new file mode 100644
index 0000000..c991525
--- /dev/null
+++ b/script/install-current-user.vbs
@@ -0,0 +1,54 @@
+Set oShell = CreateObject("WScript.Shell")
+Set oEnv = oShell.Environment("USER")
+Set oFS = CreateObject("Scripting.FileSystemObject")
+
+Dim sEnvKey, sEnvVal, aJBProducts
+aJBProducts = Array("idea", "clion", "phpstorm", "goland", "pycharm", "webstorm", "webide", "rider", "datagrip", "rubymine", "appcode", "dataspell", "gateway", "jetbrains_client", "jetbrainsclient", "studio", "devecostudio")
+
+Set re = New RegExp
+re.Global     = True
+re.IgnoreCase = True
+re.Pattern    = "^\-javaagent:.*[\/\\]jetbra\-agent\.jar.*"
+
+Dim sBasePath, sJarFile
+sBasePath = oFS.GetParentFolderName(oShell.CurrentDirectory)
+sJarFile = sBasePath & "\jetbra-agent.jar"
+
+If Not oFS.FileExists(sJarFile) Then
+    MsgBox "jetbra-agent.jar not found", vbOKOnly Or vbCritical
+    WScript.Quit -1
+End If
+
+MsgBox "It may take a few seconds to execute this script." & vbCrLf & vbCrLf & "Click 'OK' button and wait for the prompt of 'Done.' to pop up!"
+
+Dim sVmOptionsFile
+For Each sPrd in aJBProducts
+    sEnvKey = UCase(sPrd) & "_VM_OPTIONS"
+    sVmOptionsFile = sBasePath & "\vmoptions\" & sPrd & ".vmoptions"
+    If oFS.FileExists(sVmOptionsFile) Then
+        ProcessVmOptions sVmOptionsFile
+        oEnv(sEnvKey) = sVmOptionsFile
+    End If
+Next
+
+Sub ProcessVmOptions(ByVal file)
+    Dim sLine, sNewContent, bMatch
+    Set oFile = oFS.OpenTextFile(file, 1, 0)
+
+    sNewContent = ""
+    Do Until oFile.AtEndOfStream
+        sLine = oFile.ReadLine
+        bMatch = re.Test(sLine)
+        If Not bMatch Then
+            sNewContent = sNewContent & sLine & vbLf
+        End If
+    Loop
+    oFile.Close
+
+    sNewContent = sNewContent & "-javaagent:" & sJarFile & "=jetbrains"
+    Set oFile = oFS.OpenTextFile(file, 2, 0)
+    oFile.Write sNewContent
+    oFile.Close
+End Sub
+
+MsgBox "Done."
diff --git a/script/install.sh b/script/install.sh
new file mode 100755
index 0000000..b158c60
--- /dev/null
+++ b/script/install.sh
@@ -0,0 +1,91 @@
+#!/bin/sh
+
+set -e
+
+OS_NAME=$(uname -s)
+JB_PRODUCTS="idea clion phpstorm goland pycharm webstorm webide rider datagrip rubymine appcode dataspell gateway jetbrains_client jetbrainsclient studio devecostudio"
+
+BASE_PATH=$(dirname $(
+  cd $(dirname "$0")
+  pwd
+))
+
+JAR_FILE_PATH="${BASE_PATH}/jetbra-agent.jar"
+
+if [ ! -f "${JAR_FILE_PATH}" ]; then
+  echo 'jetbra-agent.jar not found'
+  exit -1
+fi
+
+KDE_ENV_DIR="${HOME}/.config/plasma-workspace/env"
+LAUNCH_AGENTS_DIR="${HOME}/Library/LaunchAgents"
+
+PROFILE_PATH="${HOME}/.profile"
+ZSH_PROFILE_PATH="${HOME}/.zshrc"
+PLIST_PATH="${LAUNCH_AGENTS_DIR}/jetbrains.vmoptions.plist"
+
+if [ $OS_NAME = "Darwin" ]; then
+  BASH_PROFILE_PATH="${HOME}/.bash_profile"
+
+  mkdir -p "${LAUNCH_AGENTS_DIR}"
+  echo '<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"><plist version="1.0"><dict><key>Label</key><string>jetbrains.vmoptions</string><key>ProgramArguments</key><array><string>sh</string><string>-c</string><string>' >"${PLIST_PATH}"
+else
+  BASH_PROFILE_PATH="${HOME}/.bashrc"
+  mkdir -p "${KDE_ENV_DIR}"
+fi
+
+touch "${PROFILE_PATH}"
+touch "${BASH_PROFILE_PATH}"
+touch "${ZSH_PROFILE_PATH}"
+
+MY_VMOPTIONS_SHELL_NAME="jetbrains.vmoptions.sh"
+MY_VMOPTIONS_SHELL_FILE="${HOME}/.${MY_VMOPTIONS_SHELL_NAME}"
+echo '#!/bin/sh' >"${MY_VMOPTIONS_SHELL_FILE}"
+
+EXEC_LINE='___MY_VMOPTIONS_SHELL_FILE="${HOME}/.jetbrains.vmoptions.sh"; if [ -f "${___MY_VMOPTIONS_SHELL_FILE}" ]; then . "${___MY_VMOPTIONS_SHELL_FILE}"; fi'
+
+for PRD in $JB_PRODUCTS; do
+  VM_FILE_PATH="${BASE_PATH}/vmoptions/${PRD}.vmoptions"
+  if [ ! -f "${VM_FILE_PATH}" ]; then
+    continue
+  fi
+
+  if [ $OS_NAME = "Darwin" ]; then
+    sed -i '' '/^\-javaagent:.*[\/\\]jetbra\-agent\.jar.*/d' "${VM_FILE_PATH}"
+  else
+    sed -i '/^\-javaagent:.*[\/\\]jetbra\-agent\.jar.*/d' "${VM_FILE_PATH}"
+  fi
+
+  echo "-javaagent:${JAR_FILE_PATH}=jetbrains" >>"${VM_FILE_PATH}"
+
+  ENV_NAME=$(echo $PRD | tr '[a-z]' '[A-Z]')"_VM_OPTIONS"
+  echo "export ${ENV_NAME}=\"${VM_FILE_PATH}\"" >>"${MY_VMOPTIONS_SHELL_FILE}"
+
+  if [ $OS_NAME = "Darwin" ]; then
+    launchctl setenv "${ENV_NAME}" "${VM_FILE_PATH}"
+    echo "launchctl setenv \"${ENV_NAME}\" \"${VM_FILE_PATH}\"" >>"${PLIST_PATH}"
+  fi
+done
+
+if [ $OS_NAME = "Darwin" ]; then
+  sed -i '' '/___MY_VMOPTIONS_SHELL_FILE="${HOME}\/\.jetbrains\.vmoptions\.sh"; if /d' "${PROFILE_PATH}" >/dev/null 2>&1
+  sed -i '' '/___MY_VMOPTIONS_SHELL_FILE="${HOME}\/\.jetbrains\.vmoptions\.sh"; if /d' "${BASH_PROFILE_PATH}" >/dev/null 2>&1
+  sed -i '' '/___MY_VMOPTIONS_SHELL_FILE="${HOME}\/\.jetbrains\.vmoptions\.sh"; if /d' "${ZSH_PROFILE_PATH}" >/dev/null 2>&1
+  
+  echo '</string></array><key>RunAtLoad</key><true/></dict></plist>' >>"${PLIST_PATH}"
+else
+  sed -i '/___MY_VMOPTIONS_SHELL_FILE="${HOME}\/\.jetbrains\.vmoptions\.sh"; if /d' "${PROFILE_PATH}" >/dev/null 2>&1
+  sed -i '/___MY_VMOPTIONS_SHELL_FILE="${HOME}\/\.jetbrains\.vmoptions\.sh"; if /d' "${BASH_PROFILE_PATH}" >/dev/null 2>&1
+  sed -i '/___MY_VMOPTIONS_SHELL_FILE="${HOME}\/\.jetbrains\.vmoptions\.sh"; if /d' "${ZSH_PROFILE_PATH}" >/dev/null 2>&1
+fi
+
+echo "${EXEC_LINE}" >>"${PROFILE_PATH}"
+echo "${EXEC_LINE}" >>"${BASH_PROFILE_PATH}"
+echo "${EXEC_LINE}" >>"${ZSH_PROFILE_PATH}"
+
+if [ $OS_NAME = "Darwin" ]; then
+  echo 'done. the "kill Dock" command can fix the crash issue.'
+else
+  ln -sf "${MY_VMOPTIONS_SHELL_FILE}" "${KDE_ENV_DIR}/${MY_VMOPTIONS_SHELL_NAME}"
+  echo "done. you'd better log off first!"
+fi
diff --git a/script/uninstall-all-users.vbs b/script/uninstall-all-users.vbs
new file mode 100644
index 0000000..e1be5e0
--- /dev/null
+++ b/script/uninstall-all-users.vbs
@@ -0,0 +1,28 @@
+If Not WScript.Arguments.Named.Exists("elevate") Then
+  CreateObject("Shell.Application").ShellExecute WScript.FullName, """" & WScript.ScriptFullName & """ /elevate", "", "runas", 10
+  WScript.Quit
+End If
+
+MsgBox "It may take a few seconds to execute this script." & vbCrLf & vbCrLf & "Click 'OK' button and wait for the prompt of 'Done.' to pop up!"
+
+Sub RemoveEnv(env)
+	On Error Resume Next
+
+	Dim sEnvKey, sEnvVal, aJBProducts
+	aJBProducts = Array("idea", "clion", "phpstorm", "goland", "pycharm", "webstorm", "webide", "rider", "datagrip", "rubymine", "appcode", "dataspell", "gateway", "jetbrains_client", "jetbrainsclient", "studio", "devecostudio")
+
+	For Each sPrd in aJBProducts
+    	sEnvKey = UCase(sPrd) & "_VM_OPTIONS"
+    	sEnvVal = oShell.ExpandEnvironmentStrings("%" & sEnvKey & "%")
+    	If sEnvVal <> ("%" & sEnvKey & "%") Then
+        	env.Remove(sEnvKey)
+    	End If
+		Next
+End Sub
+
+Set oShell = CreateObject("WScript.Shell")
+
+RemoveEnv oShell.Environment("USER")
+RemoveEnv oShell.Environment("SYSTEM")
+
+MsgBox "Done."
diff --git a/script/uninstall-current-user.vbs b/script/uninstall-current-user.vbs
new file mode 100644
index 0000000..34be3f1
--- /dev/null
+++ b/script/uninstall-current-user.vbs
@@ -0,0 +1,17 @@
+Set oShell = CreateObject("WScript.Shell")
+Set oEnv = oShell.Environment("USER")
+
+Dim sEnvKey, sEnvVal, aJBProducts
+aJBProducts = Array("idea", "clion", "phpstorm", "goland", "pycharm", "webstorm", "webide", "rider", "datagrip", "rubymine", "appcode", "dataspell", "gateway", "jetbrains_client", "jetbrainsclient", "studio", "devecostudio")
+
+MsgBox "It may take a few seconds to execute this script." & vbCrLf & vbCrLf & "Click 'OK' button and wait for the prompt of 'Done.' to pop up!"
+
+For Each sPrd in aJBProducts
+    sEnvKey = UCase(sPrd) & "_VM_OPTIONS"
+    sEnvVal = oShell.ExpandEnvironmentStrings("%" & sEnvKey & "%")
+    If sEnvVal <> ("%" & sEnvKey & "%") Then
+        oEnv.Remove(sEnvKey)
+    End If
+Next
+
+MsgBox "Done."
diff --git a/script/uninstall.sh b/script/uninstall.sh
new file mode 100755
index 0000000..4de2fce
--- /dev/null
+++ b/script/uninstall.sh
@@ -0,0 +1,50 @@
+#!/bin/sh
+
+set -e
+
+OS_NAME=$(uname -s)
+JB_PRODUCTS="idea clion phpstorm goland pycharm webstorm webide rider datagrip rubymine appcode dataspell gateway jetbrains_client jetbrainsclient studio devecostudio"
+
+KDE_ENV_DIR="${HOME}/.config/plasma-workspace/env"
+
+PROFILE_PATH="${HOME}/.profile"
+ZSH_PROFILE_PATH="${HOME}/.zshrc"
+PLIST_PATH="${HOME}/Library/LaunchAgents/jetbrains.vmoptions.plist"
+
+if [ $OS_NAME = "Darwin" ]; then
+  BASH_PROFILE_PATH="${HOME}/.bash_profile"
+else
+  BASH_PROFILE_PATH="${HOME}/.bashrc"
+fi
+
+touch "${PROFILE_PATH}"
+touch "${BASH_PROFILE_PATH}"
+touch "${ZSH_PROFILE_PATH}"
+
+MY_VMOPTIONS_SHELL_NAME="jetbrains.vmoptions.sh"
+MY_VMOPTIONS_SHELL_FILE="${HOME}/.${MY_VMOPTIONS_SHELL_NAME}"
+
+rm -rf "${MY_VMOPTIONS_SHELL_FILE}"
+
+if [ $OS_NAME = "Darwin" ]; then
+  for PRD in $JB_PRODUCTS; do
+    ENV_NAME=$(echo $PRD | tr '[a-z]' '[A-Z]')"_VM_OPTIONS"
+    
+    launchctl unsetenv "${ENV_NAME}"
+  done
+
+  rm -rf "${PLIST_PATH}"
+
+  sed -i '' '/___MY_VMOPTIONS_SHELL_FILE="${HOME}\/\.jetbrains\.vmoptions\.sh"; if /d' "${PROFILE_PATH}" >/dev/null 2>&1
+  sed -i '' '/___MY_VMOPTIONS_SHELL_FILE="${HOME}\/\.jetbrains\.vmoptions\.sh"; if /d' "${BASH_PROFILE_PATH}" >/dev/null 2>&1
+  sed -i '' '/___MY_VMOPTIONS_SHELL_FILE="${HOME}\/\.jetbrains\.vmoptions\.sh"; if /d' "${ZSH_PROFILE_PATH}" >/dev/null 2>&1
+
+  echo 'done.'
+else
+  sed -i '/___MY_VMOPTIONS_SHELL_FILE="${HOME}\/\.jetbrains\.vmoptions\.sh"; if /d' "${PROFILE_PATH}" >/dev/null 2>&1
+  sed -i '/___MY_VMOPTIONS_SHELL_FILE="${HOME}\/\.jetbrains\.vmoptions\.sh"; if /d' "${BASH_PROFILE_PATH}" >/dev/null 2>&1
+  sed -i '/___MY_VMOPTIONS_SHELL_FILE="${HOME}\/\.jetbrains\.vmoptions\.sh"; if /d' "${ZSH_PROFILE_PATH}" >/dev/null 2>&1
+
+  rm -rf "${KDE_ENV_DIR}/${MY_VMOPTIONS_SHELL_NAME}"
+  echo "done. you'd better log off first!"
+fi