Its not subtitles....but......

Here is an MKVToolNix screen showing the way you’ll want a Forced Track to look - after you have identified it - and blown all other unnecessary tracks out so it behaves properly:

For instance, unless you are visually impaired, there’s no reason to keep those descriptive audio tracks, or any descriptive sub tracks that you’ll get when you rip ALL the tracks. It would be a shame to go through all this and NOT get that commentary track - right? Well, you won’t know what track that is until you listen to it.

Disregard those ‘Global Tag and Tag’ lines - I frankly don’t know what they are, but seem to pop up after all my pre-processing is done. I suspect they get added in Xmedia Recode when the final audio trick is performed - the trick that normalizes the audio to 89db so explosions don’t blow me out the bay window after I turn it up to hear dialog - that’s really annoying.

http://www.xmedia-recode.de/en/download.html <— another great tool