Document --colors in README

This commit is contained in:
sfan5 2016-08-28 15:58:06 +02:00 committed by GitHub
parent c79b5ac5ab
commit 79121ade27

@ -84,3 +84,5 @@ geometry:
zoom:
"Zoom" the image by using more than one pixel per node, e.g. ``--zoom 4``
colors:
Forcefully set path to colors.txt file (it's autodetected otherwise), e.g. ``--colors ../minetest/mycolors.txt``