fdformat(1) on OpenBSD
The text e07693ec60fa, as OpenBSD 2.4, OpenBSD 2.3 shipped it.
format floppy disks
Flags it lists
-
-F -
-S -
-c -
-g -
-h -
-i -
-n -
-q -
-r -
-s -
-t -
-v