Update README.md

Author: daspecster

README.md

@@ -1,2 +1,24 @@
-# This project has moved to it's official home :)
-# [ziptastic-jquery-plugin](https://github.com/ziptastic/ziptastic-jquery)
+# ziptastic-jquery
+> Seamlessly integrate [Ziptastic!](https://www.getziptastic.com) with jQuery
+
+## Usage
+
+#### Standalone Lookup
+
+Can be used to query for a specific zip code.
+
+```js
+$.ziptastic(48867, function(country, state, stateCode, city, zip) {
+  // Match found.
+});
+```
+
+#### Input Keyup Wrapper
+
+```js
+$('input.zip')
+  .ziptastic()
+  .on('zipChange', function(event, country, state, stateCode, city, zip) {
+    // Match found.
+  });
+```