Rainmeter Launcher Issues

-----Chrome.ahk----
IfWinNotExist, Chrome
{
    run C:\Program Files (x86)\Google\Chrome\Application\Chrome.exe
    return
}
else
{
    WinActivate  ; The above "IfWinNotExist" also set the "last found" window for us.
    return
}

ExitApp



----Rainmeter Launcher----
LeftMouseUpAction=!Execute ["C:\Users\Peter\Documents\Rainmeter\RainmeterAutohotkey Files\Chrome.ahk"][!ShowMeter AppButton2Passive][!HideMeter AppButton2Active][!Update]