bagder/curl — pull request #72 by larsmans (2013-06-15 14:08:23+00:00)
Title: Display short usage when no arguments given

This patch adds a usage message to the help for `argc<2`:

Usage: curl [options...]
Transfers data at to standard output.
curl: try 'curl --help' or 'curl --manual' for more information

The second line makes it clear that curl != wget, so novice users get a hint that they can expect a lot of garbage on their terminals :)