Programmable Key Function

I have a G510s keyboard with programmable keys. I have assigned one of them to invoke MP3tag.exe. However, my problem is the app opens with the previous session's entries and not the currently selected items. IOW, it does not work like it does when I right-clik and invoke with the context menu. Help.

-thx

The help has a section on the command line parameters:
http://help.mp3tag.de/main_cli.html

You probably have to consult the keyboard's documentation how it knows in which path you are currently.