bg [job…]
tcsh shell: bg [%job ...]
bg runs one or more jobs in the background. The job IDs given on the command line identify these jobs, which should all be ones that are currently stopped. If you do not specify any job IDs, bg uses the most recently stopped job. It works only if job control is enabled; see the –m option of set for more information. Job control is enabled by default in the z/OS shell.
See Localization for more information.
bg is a built-in shell command.
If an error occurs, bg exits and does not place the job in the background.
POSIX.2 User Portability Extension, UNIX systems.
at, batch, fg, jobs, set, tcsh