$ curl cheat.sh/

# whatis
# Display one-line descriptions from manual pages.
# More information: <https://manned.org/whatis>.

# Display a description from a man page:
whatis command

# Don't cut the description off at the end of the line:
whatis --long command

# Display descriptions for all commands matching a glob:
whatis --wildcard net*

# Search man page descriptions with a regular expression:
whatis --regex 'wish[0-9]\.[0-9]'

# Display descriptions of a specific language (requires `manpage-{{locale}}` package):
whatis --locale=en command

$

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