Merge pull request #16 from 10up/feature/update-readme

Initial commit of updated readme.

README.md

@@ -1,2 +1,22 @@
-# apple-maps-wordpress
-Apple Maps for WordPress
+# Apple Maps for WordPress
+
+This plugin adds Apple Maps as a WordPress Block.
+
+## Installation
+
+## Configuration
+
+In order to start using Apple Maps block, you will first need to set up your Maps identifiers, keys, and tokens.
+
+### Requirements
+
+Due to the requirements applied by Apple to use Apple Maps ([MapkitJS][3]), Apple Maps for WordPress requires an [Apple Developer][0] [account][1] and enrollment within the [Apple Developer Program][2].
+
+### Setup Instructions
+
+Sign into your [Apple Developer account][1] and visit Certificates, Identifiers & Profiles.
+
+[0]: https://developer.apple.com/
+[1]: https://developer.apple.com/account/
+[2]: https://developer.apple.com/programs/
+[3]: https://developer.apple.com/maps/mapkitjs/