Revert "w"

This reverts commit 323e076.

README.md

@@ -6,7 +6,6 @@
 
 **Realodix Relax** is built on top of [`PHP-CS-Fixer`][php-cs-fixer] and makes it simple to to sharing identical PHP CS Fixer rules across all of your projects without copy-and-pasting configuration files.
 
-
 ## Installation
 
 You can install this package by using [composer](https://getcomposer.org/):
@@ -15,7 +14,6 @@ You can install this package by using [composer](https://getcomposer.org/):
 composer require --dev realodix/relax
 ```
 
-
 ## Running Relax
 
 ```sh
@@ -24,7 +22,6 @@ composer require --dev realodix/relax
 
 For more details, see PHP-CS-Fixer [documentation](https://github.com/PHP-CS-Fixer/PHP-CS-Fixer/blob/master/doc/usage.rst).
 
-
 ## Configuring Relax
 
 In your PHP CS Fixer configuration file, use the following contents:
@@ -77,8 +74,65 @@ By default, Relax will inspect all `.php` files in your project except those in
 [doc_f_laravel]: docs/finders.md#finderlaravel -->
 
 ## Advanced Configuration
-See [docs/advanced_configuration.md](docs/advanced_configuration.md) for more details.
 
+You can find the full documentation on this page:
+- [PHP-CS-Fixer: Config](https://github.com/PHP-CS-Fixer/PHP-CS-Fixer/blob/master/doc/config.rst)
+- [PHP-CS-Fixer: Rules](https://github.com/PHP-CS-Fixer/PHP-CS-Fixer/blob/master/doc/rules/index.rst)
+- [MLocati: PHP-CS-Fixer Configurator](https://mlocati.github.io/php-cs-fixer-configurator)
+
+
+```php
+<?php
+
+use Realodix\Relax\Config;
+use Realodix\Relax\Finder;
+
+// You can add or override rule set
+$localRules = [
+    // Add rule
+    'array_syntax' => true,
+
+    // Add rule or override predefined rule
+    'visibility_required' => true,
+
+    // Override predefined rule
+    'braces' => false,
+
+    // Add custom fixers
+    'CustomFixer/rule_1' => true,
+    'CustomFixer/rule_2' => true,
+];
+
+$finder = Finder::create()
+    ->in(__DIR__)
+    ->ignoreDotFiles(false)
+    ->exclude(['Bar'])
+    ->notName('*.foo.php')
+    ->append(['.php-cs-fixer.dist.php']);
+
+return Config::create('laravel')
+    ->setRules($localRules)
+    ->setFinder($finder)
+    ->setRiskyAllowed(false)
+    ->registerCustomFixers(new \PhpCsFixerCustomFixers\CustomFixer());
+```
+
+If you wish to completely define rules locally without using existing rule sets, you can do that:
+
+```php
+<?php
+
+use Realodix\Relax\Config;
+
+$localRules = [
+    '@PSR2'           => true,
+    'array_syntax'    => ['syntax' => 'short'],
+    'ordered_imports' => ['sort_algorithm' => 'alpha'],
+];
+
+return Config::create()
+    ->setRules($localRules);
+```
 
 ## Custom Rule Set
 
@@ -116,14 +170,12 @@ use Vendor\Package\MyRuleSet;
 return Config::create(new MyRuleSet());
 ```
 
-
 ## Troubleshooting
 
 For general help and support join our [GitHub Discussions](../../discussions).
 
 Please report bugs to the [GitHub Issue Tracker](../../issues).
 
-
 ## License
 
 This package is licensed under the [MIT License](/LICENSE).