Yes I do run your app in Parallels because I could not get it to work on my Mac.
When I try to start it on my Mac, I get a popup window that states "startClient.command" could not be executed because you do not have appropriate access privileges.
I checked the file and I do have all read & write access to the file so I don't know why I get this error. I run other software like Forge for instance on my Mac with no problems.
As for running XMage in Windows within Parallels, I didn't have to do anything extra to get it to work. I have even used the server client to play against the AI with no problems getting it to run, so there are no steps that I can report that gets it to work in Parallels. I wish I could get it to run in OS
X, but I'm glad I can run it in Windows.