efbu(1) on Linux
The text 9342f9a59c1c, as Debian 13 (Trixie), Debian 12 (Bookworm) shipped it. The page shows this text now.
Ethernet Frame Blast Utility
Flags it lists
-
-b -
-d -
-e -
-h -
-i -
-p -
-t -
-v