Updated readme

README.md

@@ -1,29 +1,56 @@
 # UNO game written in JavaScript for HTML
+FEATURES:
+- Standalone: no need any other source
+- Only one file: so load only one JS file
+- Single player mode: No server required
+- Multi player mode (on progress)
+
+
 I used:
 - JavaScript
 - webpack and some loaders: to pack to one file
-- [Wallpaper Access](https://wallpaperaccess.com/): Background image
+- [Wallpaper Access](https://wallpaperaccess.com/): used for background image
+- [UNO card deck images as svg](https://commons.wikimedia.org/wiki/File:UNO_cards_deck.svg) and [UNO card back image as svg](https://eperezcosano.github.io/uno-part1/)
 
 
 
 ## 1. Demonstration
+DEMO is available on the GitHub page.
 [DEMO on GitHub page](https://newini.github.io/uno-game-js/)
 
 
 
 ## 2. Installation
-TBA
+### 2.1 Use CDN
+The code is available on GitHub.
+```
+<script src='https://raw.githubusercontent.com/newini/uno-game-js/master/uno_game.js'></script>
+```
+
+### 2.2 Direct download
+Download from GitHub,
+```
+wget https://raw.githubusercontent.com/newini/uno-game-js/master/uno_game.js
+```
+
+and add load uno game js from HTML.
+```
+<script src='uno_game.js'></script>
+```
 
 
 ## 3. How to use?
-Put these lines in the HTML body.
+### 3.1 Configuration
+TBA
+
+
+### 3.2 Put game view
+Put this one line in the HTML body.
 ```
 <div id='uno-game'></div>
-<script src='main.js'></script>
 ```
 
 
-
 ## 4. For developers