Well, if you open a command prompt window (what we used to call a DOS window) and navigate to the directory with your myapp.exe, you can start it by typing the file name.
Whether you can get it to recognize command lines is debatable. If it is a Tier 2 app, you can probably do it. There are lots of places in editable code to allow you to grab command line parameters.
A Tier 1 app is not so likely since the main functionality is done via the interpreter.
Cheers,
Ancient Lady
AGK Community Tester and AppGameKit Master