Outlook rule starten

In outlook I managed to create a rule for my inbox. I can resolve it with:

$OL=New-Object -ComObject OUTLOOK.APPLICATION $ns =$OL.GETNAMESPACE("MAPI") $ol.session.DefaultStore.GetRules().item("someemail@google.com") 

I cant figure out how to run this. Probably something like:

$ol.session.DefaultStore.GetRules().item("someemail@google.com").execute(?????) 

But I have no clue what to put in there.