MAME amd MAMEWAH Resolution Tool Help

[Goatz18]

I have Mame 1.06, Mamewah v 1.63, Mamewah Resolution Tool v3.2

I got as far as changing the resolution of individual games in the Mamewah Resolution Tool and I generated the game ini, in my case Mortal Kombat, but Mame still loads the default native resolution of the game. I tried -[no]rc command to activate mame to read the ini's, that it says is already set by default to do, but it gives me an "error: unknown option -[no]rc" message and the game still loads in the native resolution. What am I missing?

Now I did just stumble upon readconfig in the mam.ini, literally in the middle ofwriting this post, and the value is set to 1. What setting does 1 make it? Should it be working, or is 0 what I'm looking for. Any help would be greatly appreciated. Thanks.