Oh, if it's the F9 menu, it displays all the developer's variables and switches. Which means the descriptions come straight from the game files, not from the cheat menu. The devs titled these, which is why some of them are in Japanese (it's a Japanese game after all).
How the developer uses these variables is up to them, so they could be using some that have no name, or not be using some that are named. Some of these are useful (like the switches for 'night mode') and some of them won't work at all (like variables for corruption or guard aggression). It's best to use the 1 menu to change those.
edit: yeah after seeing the screenshots, it's the developer switches / variables. The names for those are set somewhere in \www\data\System.json and are done by Remtairy