Whether group is shown on the UI (in group lists, search, etc). Mainly intended to keep system groups like "staff" from cluttering up the interface.
Lěc kupka pokazujo se na wužywarskem pówjerchu (w kupkowych lisćinach, pytanju atd.). To ma głownje njepśeglědnosći pówjercha pśez kupki ako "personal" zajźowaś.