Add usage hint for footnotes to README.

Signed-off-by: Thomas Hochstein <thh@inter.net>
This commit is contained in:
Thomas Hochstein 2015-05-01 23:03:28 +02:00
parent f6e79dd039
commit 8b47885dbe

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@ -11,3 +11,5 @@ personal use here.
to the format of the Wordpress plugin
[footnotes](https://wordpress.org/plugins/footnotes/) and back.
Usage: `footnotes --to mmd|wp [--file $inputfile]`