More install options.

Author: hperrin

README.md

@@ -4,13 +4,23 @@ Nonblocking UI elements in JavaScript.
 
 ## Installation
 
-Install via NPM with:
+### Install via NPM with:
 
 ```sh
 npm install --save nonblockjs
 ```
 
-Include `NonBlock.css` and `NonBlock.js` in your page.
+```html
+<script type="text/javascript" src="node_modules/nonblockjs/NonBlock.js"></script>
+<link type="text/css" rel="stylesheet" href="node_modules/nonblockjs/NonBlock.css" />
+```
+
+### Or use jsDelivr:
+
+```html
+<script type="text/javascript" src="https://cdn.jsdelivr.net/npm/nonblockjs@1/NonBlock.js"></script>
+<link type="text/css" rel="stylesheet" href="https://cdn.jsdelivr.net/npm/nonblockjs@1/NonBlock.css" />
+```
 
 ## Usage