Before posting, I already tried the method in Figure 2, but it didn’t work. The game was just released for Mac today, and I noticed its process name is empty. I'm not sure if this is the reason why the BTT settings aren't working.
Thanks for Figure 1, though. I always keep the BTT menu bar hidden, so I didn’t realize there was a quick option to disable BTT. It’s much more convenient than closing and reopening it.