epic5(1) on Linux
The text aac9218b3e17, as Debian 8 (Jessie) shipped it.
Internet Relay Chat client for UNIX like systems
Flags it lists
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-H -
-S -
-a -
-b -
-c -
-d -
-h -
-l -
-n -
-p -
-q -
-s -
-v -
-x -
-z