squid(8) on Linux
The text 2f56c3dbac46, as Debian 12 (Bookworm) shipped it.
HTTP web proxy caching server
Flags it lists
-
--foreground -
--kid -
-C -
-F -
-N -
-O -
-R -
-S -
-X -
-Y -
-a -
-d -
-f -
-h -
-i -
-l -
-n -
-r -
-s -
-u -
-v -
-z