Add link to demo page and update JS file reference

Author: jgarber623

README.md

@@ -95,7 +95,7 @@ console.log(CashCash('p', container[0]).context); // logs a reference to `<div i
 
 ### Example
 
-For a full-featured CashCash demonstration, check out [the included example file](https://github.com/jgarber623/CashCash/blob/main/example/index.html).
+For a full-featured CashCash demonstration, check out [the demo page](https://jgarber623.github.io/CashCash/example/) and [the example file](https://github.com/jgarber623/CashCash/blob/main/example/index.html).
 
 ## Tips and Tricks
 

example/index.html

@@ -30,7 +30,7 @@ <h1>CashCash: Example</h1>
   </main>
 
   <script type="module">
-    import { default as $ } from "../dist/cashcash.mjs";
+    import { default as $ } from "../src/cashcash.js";
 
     const main = $("main");
     const h1 = $("h1", main[0]);