Fix typo.

schmich · schmich · commit af6aa5f7c74d · 2017-01-27T18:02:45.000-06:00
diff --git a/README.md b/README.md
@@ -81,9 +81,9 @@ run :baz do
 end
 
 auto
-run :Quux do
+run :quux do
   puts 'Quux task.'
-ned
+end
 ```
 
 ```
