im currently using this one, but its not working.
Code:
on *:NOTICE:*:*:{

  ; Igonore the Broadcast header
  if $channel === #games { HALT }

 
  /runex C:\Windows\System32\cmd.exe /c powershell.exe -ExecutionPolicy Bypass -file c:\temp\pushover.ps1 -sentby $nick -sentto $chan $1-



}