Also, you could add commands that do not absolutely require a parameter as well as boolean commands to the Plus Settings menu. Put the Autorun boolean option you currently see when you click the menu into the menu too, the same way JJ2 does for a couple of menu items (like Ambient Lightning and Play Music). Also add an 'Initial Settings...' menu item that opens a settings window where you can easily set INI-settings and a 'Level list...' menu item that opens a window that lets you manage the level list. You could even add a menu item 'Advanced...' that allows you to perform Project Controller-like operations that do require parameters.

This would make it possible to replace typing
t/idleserver on
t/kickidlers on
t/spectating on
t/remoteadmin on

with just 8 quick mouse clicks. (or 4 mouse drags as I usually don't release the mouse button when using menus something I got used to by playing RollerCoaster Tycoon)