s2disk(8) on Linux
The text c264b79203ea, as Debian 7 (Wheezy) shipped it.
program to suspend to disk (hibernate)
Flags it lists
-
--config -
--help -
--image_size -
--parameter -
--resume_device -
--resume_offset -
-P -
-f -
-h -
-o -
-r -
-s