Summary: Use community-based cmdlets to list available runbooks in Orchestrator.
How can I list the runbooks in Orchestrator by using Windows PowerShell?
Leverage the Orchestrator Web Service PowerShell Cmdlets from CodePlex, and use the following new cmdlets:
$ORCHSRV=”MyOrchestratorServerName”
$OWS=NEW-SCOWebServerURL –servername $ORCHSRV
GET-SCOMonitorRunbook –WebServerUrl $OWS | FORMAT-TABLE Path,Name,Id -autosize