cupsreject

Reject jobs sent to printers. Note: destination is referred as a printer or a class of printers. See also: cupsaccept, cupsenable, cupsdisable, lpstat. More information: https://www.cups.org/doc/man-cupsaccept.html.

cupsreject destination1 destination2 ...

cupsreject -h server destination1 destination2 ...

cupsreject -r reason destination1 destination2 ...