I'm guessing some of you didn't read the ReadMe.txt file or forgot how command line parameters work? At any rate, I made up these batch files or you to have a look at and see how it works. You can edit them and combine any of the parameters shown in the ReadMe file.
I did actually try to add the parameters by using a shortcut, but it didn't work. Relying on commandline parameters is not very user-friendly (at least not on the windows platform). Providing some BAT files will be a nice easy fix, but an INI file would be better in my opinion. Ofcourse, if you have more time you could make an ingame menu which would totally kick butt.