SecurityException when trying to use the 'register' command.

[GaticusHax]

If the user tries to use the MBINCompiler register command without elevated privileges then a SecurityException is thrown.

This message is not very clear. A more helpful error message should be provided explaining that the exe must be run as administrator along with instructions (or a link) to describe how to elevate the exe.

The help info for the register command should also indicate that the exe must be run as admin.

[GaticusHax]

It is also possible to invoke a new/separate/secondary elevated instance of MBINCompiler from the original, unauthorized instance, so the user would be prompted for admin rights only if they try to execute the register command.

In the event that they cancel/decline the admin elevation, then it should fall back to the (helpful) exception handler.