Merge pull request #3 from ethanaobrien/main

Update repo

docs/Usage.md

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+# Usage
+
+*For questions please use the* ***[Issue]*** *tab.*
+
+<br>
+
+## Setup
+
+1. Download this repository.<br>
+    *`Code ➞ Download As Zip`*
+
+2. Use a **WebServer** to host the emulator.
+
+3. Use your **Browser** to navigate to `localhost`
+
+<br>
+
+## ROMs
+
+**ROMs** can be used as `zip` / `rar` / `7z` archives.
+
+<br>
+
+## Netplay
+
+By default **Netplay** is ***disabled***, <br>
+to enable it, add the following:
+
+```js
+// ID in your website, required for netplay. Each game in your site should have a different ID
+EJS_gameID = 1;
+```
+
+<br>
+
+by default, the netplay server url will be `emuserver.emulatorjs.ga`, but to default to the default `ws.emulatorjs.com` server add the following line
+
+```js
+EJS_oldEJSNetplayServer = true;
+```
+
+<br>
+
+*To self host:*
+
+1. Download the **[Server]**.
+
+2. Specify the servers address with:
+
+```js
+EJS_netplayUrl = 'http://localhost:3000/'; // Absolute Url To Your Netplay Server
+```
+
+<br>
+
+## Custom Save Filename
+
+To customize the filename of save states <br>
+simply add the following lines of code.
+
+```js
+EJS_gameName = 'Game Name';
+```
+
+**➞ Save Filename:** `Game Name.state`
+
+<br>
+
+## AD
+
+To place an advertisement in front of the <br>
+`play now` screen, include the following line:
+
+```js
+EJS_AdUrl = 'URL';
+```
+
+<br>
+
+## Interface Color
+
+To use a different color for the emulator interface, use:
+
+```js
+EJS_color = '#FF0000'; // Hex Color Code
+```
+
+<br>
+
+## Direct Start
+
+To start the emulator immediately, add this line:
+
+```js
+EJS_startOnLoaded = true;
+```
+
+*For audio to play the user still* <br>
+*needs to interact with the page.*
+
+<br>
+
+## Custom Paths
+
+Paths to emulator files can be customized with:
+
+```js
+EJS_paths = {
+    'fileName' : '/somepath',
+    'emulator.js' : 'https://example.com/emulator.js',
+    'n64-asmjs.data' : '/asdfds.data'
+};
+```
+
+*If a file is not defined, the default is used.*
+
+<br>
+
+## Localization
+
+Please see [the localization README].
+
+<br>
+
+## Using MAME
+
+To use the **MAME** system you will have to add:
+
+```js
+EJS_core = 'mame';
+EJS_mameCore = '' // mame core options (example: '4|0')
+```
+
+to your code.
+
+Set the mame core value to the mame core number ( `1` - `6` ) + `|` + save states supported ( `0` or `1` )
+
+
+<!----------------------------------------------------------------------------->
+
+[Issue]: https://github.com/ethanaobrien/emulatorjs/issues
+[Server]: https://github.com/ethanaobrien/emuserver/releases
+[the localization readme]: data/localization/