diff --git a/agent/install.ps1 b/agent/install.ps1
index 778383c..7b83990 100644
--- a/agent/install.ps1
+++ b/agent/install.ps1
@@ -1,5 +1,3 @@
-#Get server and key
-param($server, $key, $tls)
 # Download latest release from github
 if($PSVersionTable.PSVersion.Major -lt 5){
     Write-Host "Require PS >= 5,your PSVersion:"$PSVersionTable.PSVersion.Major -BackgroundColor DarkGreen -ForegroundColor White
@@ -82,6 +80,6 @@ Move-Item -Path "C:\temp\nezha-agent.exe" -Destination "C:\nezha\nezha-agent.exe
 Remove-Item "C:\nezha.zip"
 Remove-Item "C:\temp" -Recurse
 #安装部分
-C:\nezha\nezha-agent.exe service install -s $server -p $key $tls
+C:\nezha\nezha-agent.exe service install
 #enjoy
 Write-Host "Enjoy It!" -BackgroundColor DarkGreen -ForegroundColor Red
diff --git a/agent/install.sh b/agent/install.sh
index 9925e6a..00ecbdc 100644
--- a/agent/install.sh
+++ b/agent/install.sh
@@ -5,6 +5,7 @@ NZ_AGENT_PATH="${NZ_BASE_PATH}/agent"
 
 red='\033[0;31m'
 green='\033[0;32m'
+yellow='\033[0;33m'
 plain='\033[0m'
 
 err() {
@@ -15,6 +16,10 @@ success() {
     printf "${green}%s${plain}\n" "$*"
 }
 
+info() {
+	printf "${yellow}%s${plain}\n" "$*"
+}
+
 sudo() {
     myEUID=$(id -ru)
     if [ "$myEUID" -ne 0 ]; then
@@ -176,5 +181,18 @@ install() {
     success "nezha-agent successfully installed"
 }
 
+uninstall() {
+    find "$NZ_AGENT_PATH" -type f -name "*config*.yml" | while read -r file; do
+        sudo "$NZ_AGENT_PATH/nezha-agent" service -c "$file" uninstall
+        sudo rm "$file"
+    done
+    info "Uninstallation completed."
+}
+
+if [ "$1" = "uninstall" ]; then
+    uninstall
+    exit
+fi
+
 init
 install