quotacheck(8) on macOS
The text 5bd1c83cce0a, as Mac OS X 10.1.5, Mac OS X 10.1.4, Mac OS X 10.1.3, Mac OS X 10.1.2, Mac OS X 10.1.1, Mac OS X 10.1, Mac OS X 10.0.4, Mac OS X 10.0 shipped it.
filesystem quota consistency checker
Flags it lists
-
-a -
-g -
-u -
-v