In many cases, you want to prevent your bots from showing up in the overlay. You can even add yourself to the list.
Ignoring commands is also available because the overlay can get a bit "noisy" with them there.
The formatting options for ignoring commands allow you to specify whether you use a prefix or a suffix as well as a custom string. Many users use "!" as a prefix, but some users like to stand out with something unique. We support it all.