neomutt(1) on Linux
The text 91cc0880f5af, as Debian 11 (Bullseye) shipped it.
The NeoMutt Mail User Agent (MUA)
Flags it lists
-
-- -
-B -
-D -
-E -
-G -
-R -
-S -
-Z -
-h -
-n -
-p -
-v -
-vv -
-y -
-z