IIS reset with powershell

Hi there,

i'd like solarwinds to automatically reset iis on a server if that server CPU goes over 50%.

The server is managed using WMI, and has powershell 2.0 installed, i have this script working locally (i.e. running from the powershell cmd on the solarwinds server) :

$cred = Get-Credential
Invoke-Command server1 -ScriptBlock { Restart-Service w3svc -Force } `
  -cred $cred

could someone help me put this together into solarwinds, and in turn alerts manager?

Thanks!