I\'m having trouble running my app from the command prompt line. I\'m not used to running apps, etc. from the terminal. I\'ll show you what I get below.
C:\
You don't want to create anything in the C:\Windows\system32 folder. This is probably the reason why your application is not created.
Create a directory somewhere else, dedicated to your developments. C:\Dev, C:\Projects for exemple.
Then, go to your directory, hold down the Shift key and right-click, the context menu should contain "Open command window here".
Then, you can run your meteor commands.