README.md in stackster-0.1.3 vs README.md in stackster-0.2.0

@@ -26,8 +26,12 @@
 stackster list 
 stackster create -n STACK_NAME -a ATTRIBUTES -t TEMPLATE_PATH
 stackster update -n STACK_NAME -a ATTRIBUTES
 stackster show -n STACK_NAME
 stackster destroy -n STACK_NAME
+
+Attributes are specified as '=' seperated key value pairs.  Multiple can be specified.  For example:
+
+stackster create -n test-stack -t ~/my-template.json -a arg1=val1 arg2=vol2
 ```
 
 For more information, run stackster -h.