igal2(1) on Linux
The text 700161a2a47c, as Debian 11 (Bullseye) shipped it.
online Image GALlery generator
Flags it lists
-
--AddSubdir -
--ad -
--as -
--help -
--www -
-C -
-a -
-c -
-e -
-f -
-h -
-k -
-n -
-r -
-s -
-u -
-x