man
Format and display manual pages.
More information: https://www.man7.org/linux/man-pages/man1/man.1.html.
- Display the man page for a command:
man command
- Display the man page for a command from section 7:
man 7 command
- List all available sections for a command:
man -f command
- Display the path searched for manpages:
man --path
- Display the location of a manpage rather than the manpage itself:
man -w command
- Display the man page using a specific locale:
man command --locale=locale
- Search for manpages containing a search string:
man -k "search_string"