smenu(1) on Linux
The text a2224e9c803c, as Debian 10 (Buster) shipped it.
filter that allows one to interactively select a word from stdin and outputs the selection to stdout.
Flags it lists
-
-/ -
-? -
-A -
-D -
-F -
-L -
-M -
-N -
-P -
-T -
-U -
-V -
-W -
-Z -
-b -
-c -
-d -
-e -
-f -
-g -
-h -
-i -
-k -
-l -
-m -
-n -
-p -
-q -
-r -
-s -
-t -
-v -
-w