39.3 Info Pages
Info pages are another important source of information on your system.
Usually, they are more verbose than man pages. To view the info page for
a certain command, enter info followed by the name of
the command, for example, info ls. You can browse an
info page with a viewer directly in the shell and display the different
sections, called nodes.
Use
Space to move forward and
Backspace to move backwards. Within a node, you can
also browse with PgUp and
PgDn but only Space
and Backspace will take you also to the previous or
subsequent node. Press Q to end the viewing mode. Not
every man page comes with an info page and vice versa.