I want to do in the powercli, can u please help in that.
PowerCLI is distributed as a Windows PowerShell snapin and has nothing to do with VMware Fusion which runs under OS X so obviously you're not in the right Forum. Have a look at: VMware PowerCLI Discussions
I don't know about vmx configuration
I mean no offense by what I'm about to say and as a programmer myself I'd find it somewhat ridiculous trying to program for something that I didn't have what I'd consider a prerequisite basic understanding for.