Describe how to use this

README.md

@@ -1 +1,32 @@
-# phpcsfixer-config
+# phpcsfixer-config
+
+### Install
+
+```
+composer require --dev josephscott/phpcsfixer-config
+```
+
+Create a `.php-cs-fixer.dist.php` in the top level directory of your
+repo with:
+
+```
+<?php
+declare( strict_types = 1 );
+
+require __DIR__ . '/vendor/autoload.php';
+
+$fixer_config = new JosephScott\PHPCSFixer_Config( __DIR__ );
+return $fixer_config->get_config();
+```
+
+If you want to make alterations, all of the rules and options are available
+via public attributes on the `JosephScott\PHPCSFixer_Config()` object.  Here
+is how you would alter the `array_indention` rule and the indent config
+option:
+
+```
+$fixer_config = new JosephScott\PHPCSFixer_Config( __DIR__ );
+$fixer_config->config_indent = '    ';
+$fixer_config->rules['array_indention'] = false;
+return $fixer_config->get_config();
+```