pg - simple pager utility
pg [-n lines] [file ...]
The pg(1) command is a simple pager for reading files. If no file is specified, pg(1) reads the standard input. It accepts a very few commands, listed after the options.
The pg(1) utility takes the following options:
This pg(1) implementation is very simple. It accepts the following commands while displaying a file; commands must be followed by ENTER:
The pg(1) utility exits with the value 0 on success and >0 on failure.