Using arguments to extract part of a compressed and password protected file(RAR or ZIP)

Rataridicta

Honorable
Oct 31, 2013
5
0
10,510
Hey guys,

I'm currently trying to make a kind of quiz for someone using game maker and stuff. Now, I want to use a reward system which rewards the player with access to more files on the usb drive. To do this I was thinking of using a hidden ZIP or RAR file and using winrar to decompress a specific part of this file.

Now gamemaker allows it through the following command:
execute_program(prog,arg,wait) Executes program prog with arguments arg. wait indicates whether to wait for finishing.

Now, for that I obviously need the right arguments.
Is there anyone who can help me with that?