Nowadays with the enhancement towards Windows 2008 or Windows 2012, the troubleshooting of Windows Cluster more rely on user interface.
However, if come across the cluster failover manager UI couldn't solve the problem, then you still can consider back to command line follow the following link. Also, the diagram below will give you the idea of the PowerShell command of cluster.exe.
http://technet.microsoft.com/en-us/library/cc739895(v=ws.10).aspx
Reference URL of the diagram: http://blogs.technet.com/b/josebda/archive/2010/09/25/mapping-cluster-exe-commands-to-windows-powershell-cmdlets-for-failover-clusters-extended-edition.aspx
