Write powershell commands in Windows 8 App using VS2012

Hi,

Are there any ways to write powershell commands (to interact with Hyper-V VM) in a metro app using VS2012? I've researched everywhere but there seems to be no possible way to do so. If so, is there any way to invoke powershell commands from a file or something without actually coding the commands in the App itself. Meaning calling the external powershell file from VS2012 to integrate into the app. I'm using C# for the codings.

Thanks.