ntptime(8) on Linux
The text 9d50e89f0fa5, as Debian 13 (Trixie) shipped it. The page shows this text now.
read and set kernel time variables
Flags it lists
-
-V -
-c -
-e -
-f -
-h -
-j -
-m -
-o -
-r -
-s -
-t