Update README.md

README.md

@@ -25,7 +25,7 @@ model-index:
 Your Coffee Ordered at the Speed of Sound
 
 For citations please use the included ```refs.bib``` You are permitted to use this software <br>
-for anything you so choose, however this is *not permitted* to be used for any commerical use.
+for anything you so choose, however this is *not permitted* to be used for any commerical use under our ```cc-by-nc-sa-3.0``` license.
 
 | Feature | Description |
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