Oh, I think I know what you mean. I only see Keyboard, Saitek X52 Pro Flight, Saitek Pro Combat Rudders, and Mouse in the Axis Assign. Don't see TrackIR.
I've checked, and both TrackIR drivers and games list are up to date. It's weird that, while playing Black Shark if I alt+tab out and open up TrackIR software, it says there title:none, meaning it doesn't seem to recognise that I'm playing Black Shark.