Update README.md

Update README.md with disabled option.

Author: gaboom

README.md

@@ -4,11 +4,11 @@ A simple and effective way of handling JavaScript internals using jQuery. Versio
 ## Creating a new timer
 Timers are created with an easy to remember syntax.
 
-    var timer = $.timer(timeout, callback);
+    var timer = $.timer(timeout, callback, disabled);
 
 - `timeout` is the time to set the interval to run at, in milliseconds.
-
-The callback option can obviously be either a reference to another function, or an anonymous function.
+- `callback` can be either a reference to another function, or an anonymous function.
+- `disabled` if set to true, the timer is created inactive, needs a .reset() to trigger first. Optional.
 
 ## Timer methods
 In the chance that you need to stop or reset your timer, you can use the following two methods: