Update binary and docs

diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,2 +1,64 @@
-# sorting-hat
-A sorting hat, sorts you to a variety of sets of 4
+# Sorting Hat
+
+A sorting hat, sorts you to a variety of sets based on the assignment of
+mind waves.
+
+## Usage
+
+This package can be used as a standalone executable or as a library
+inside other node applications
+
+### As an executable
+
+It can be used as a local or global installation
+
+#### Local Install
+
+```
+$ npm install sorting-hat
+$ npx sorting-hat
+```
+
+#### Global Install
+
+```
+$ npm install -g sorting-hat
+$ sorting-hat
+```
+
+#### Overriding configuration in the binary
+
+The binary uses environment variables to override the defaults
+
+* `SORTING_HAT_DEVICE_LOCATION`: The path from where we'll listen to the
+  mindwave, defaults to `/dev/tty.MindWaveMobile-SerialPo`
+* `SORTING_HAT_MAPPING_STRATEGY`: The strategy used to sort the waves,
+  it defaults to `tmnt`. That is also the only supported value as of
+  right now
+* `SORTING_HAT_PORT`: The port on which we'll start the websocket server
+  to send state updates to the frontends
+
+### As a Library
+
+You can include it in other libraries by requiring the file. For more
+information on the public API and the used data structures, please check
+`doc/README.md`
+
+```
+'use strict';
+
+const sortingHat = new SortingHat({
+  deviceLocation: '/dev/tty.MindWaveMobile-SerialPo',
+  mappingStrategy: 'tmnt',
+  port: 1987
+});
+sortingHat.start();
+```
+
+At the moment it's not built right, so you can't really do much with
+this mode. But you can do it.
+
+## Further Improvements
+
+* Give independent weights to each wave and category so we can balance
+* Allow actual use as a library

diff --git a/bin/sorting_hat.js b/bin/sorting_hat.js
new file mode 100644 (file)
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+++ b/bin/sorting_hat.js
@@ -0,0 +1,18 @@
+'use strict';
+
+const Config = require('../config/config');
+const SortingHat = require('..');
+
+const internals = {
+
+  // Main entry point of the application
+
+  run() {
+
+    const sortingHat = new SortingHat(Config);
+
+    sortingHat.start();
+  }
+};
+
+internals.run();

diff --git a/doc/README.md b/doc/README.md
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+++ b/doc/README.md
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+## Classes
+
+<dl>
+<dt><a href="#SortingHat">SortingHat</a></dt>
+<dd></dd>
+</dl>
+
+## Typedefs
+
+<dl>
+<dt><a href="#tSortingHatConfig">tSortingHatConfig</a> : <code>object</code></dt>
+<dd><p>The configuration used to extend the SortingHat class</p>
+</dd>
+</dl>
+
+<a name="SortingHat"></a>
+
+## SortingHat
+**Kind**: global class  
+
+* [SortingHat](#SortingHat)
+    * [new SortingHat(config)](#new_SortingHat_new)
+    * [.deviceLocation](#SortingHat+deviceLocation) : <code>string</code>
+
+<a name="new_SortingHat_new"></a>
+
+### new SortingHat(config)
+The main server for the sorting hat, it is in charge of connecting to the
+device and emitting events for the GUI via a socket
+
+
+| Param | Type | Description |
+| --- | --- | --- |
+| config | [<code>tSortingHatConfig</code>](#tSortingHatConfig) | the configuration to extend the object |
+
+<a name="SortingHat+deviceLocation"></a>
+
+### sortingHat.deviceLocation : <code>string</code>
+The location of the mindwae device we'll be listening to
+
+**Kind**: instance property of [<code>SortingHat</code>](#SortingHat)  
+**Default**: <code>&quot;/dev/cu.Bluetooth-Incoming-Port&quot;</code>  
+<a name="tSortingHatConfig"></a>
+
+## tSortingHatConfig : <code>object</code>
+The configuration used to extend the SortingHat class
+
+**Kind**: global typedef  
+**Properties**
+
+| Name | Type | Description |
+| --- | --- | --- |
+| deviceLocation | <code>string</code> | the location of the mindwave device |
+