Install dochelp by entering the following commands in the terminal:
sudo apt update sudo apt install dochelp
Description:
Utility to browse system documentation
This package contains an utility to browse documentation installed on a Debian system. The utility has a command-line interface and can be used to search, open and display information of doc-base registered documents. It also generates an HTML catalog of the available documents each time a package registers a new one.
Homepage: http://dochelp.debian.net
Version: 0.1.6
Section: universe/doc