CmdID / Commands
Generate a test pattern for printing. tldr-pages
On several platforms
Opens CmdID with your command. It is read in your browser and sent nowhere.
Generate a test pattern for printing onto US standard paper
pbmpage >path/to/file.pbm
Generate a test pattern for printing onto A4 paper
pbmpage -a4 >path/to/file.pbm
Specify the pattern to use
pbmpage 1 >path/to/file.pbm