puttygen(1) on Linux
The text 6be8096094fe, as Debian 8 (Jessie), Debian 7 (Wheezy) shipped it.
public-key generator for the PuTTY tools
Flags it lists
-
--help -
--pgpfp -
--version -
-C -
-L -
-O -
-P -
-V -
-b -
-h -
-l -
-o -
-p -
-q -
-t