Start printers and classes. Note: Destination is referred as a printer or a class of printers. See also:
cupsdisable,cupsaccept,cupsreject,lpstat. More information: https://www.cups.org/doc/man-cupsenable.html.
cupsenable {{destination1 destination2 ...}}
cupsdisable with --hold):cupsenable --release {{destination}}
cupsenable -c {{destination1 destination2 ...}}