Updated Readme

Author: fa-grosch

README.md

@@ -6,7 +6,7 @@ It mostly consists of PSR-2 with some custom additions. The rules are enforced w
 
 
 How-To
------------------
+------
 To prepare run command:
 ```
 make
@@ -27,15 +27,19 @@ composer config repositories.flyeralarm/coding-guidelines git ssh://[email protected]
 composer require --dev flyeralarm/coding-guidelines
 ```
 
-Use this command to install:
+Embed code sniffer in your Makefile. To intend please use tabs instead of spaces. \
+_Usage:_ vendor/bin/fa-coding-guideline-validator <folder-to-test-one> <folder-to-test-two> <...>
 ```
-composer update flyeralarm/coding-guidelines
+test:
+	vendor/bin/fa-coding-guideline-validator src/ tests/
 ```
 
-Embed code sniffer in your Makefile. To intend please use tabs instead of spaces. 
+
+Update to latest stable
+-----------------------
+
 ```
-test:
-	vendor/bin/fa-coding-guideline-validator src/ tests/
+composer update flyeralarm/coding-guidelines
 ```
 
 
@@ -48,11 +52,12 @@ make test
 
 Use within PHPStorm
 -------------------
-- Open settings: \
-Mac: `PhpStorm` > `Preferences` > `Editor` > `Inspections` > `PHP` \
-Windows: \<unknown>\
-Linux: \<unknown>
-- Activate Option `PHP Code Sniffer validation`
-- Choose "Custom" for „Coding standard:“ and click on `...` on the right hand side
-- Select Path to ruleset. This would be something like <YOUR_APP_ROOT>/vendor/flyeralarm/coding-guidelines/ruleset.xml
-- Confirm dialogs by pressing `ok`
+1) Ensure the path to PHP Code Sniffer is configured - [open configuration manual](https://confluence.jetbrains.com/display/PhpStorm/PHP+Code+Sniffer+in+PhpStorm#PHPCodeSnifferinPhpStorm-1.1.SpecifyingthepathtoPHPCodeSniffer) 
+2) Open settings: \
+   Mac: `PhpStorm` > `Preferences` > `Editor` > `Inspections` > `PHP` \
+   Windows & Linux: `File` > `Settings` > `Editor` > `Inspections` > `PHP` \
+3) Activate/Tick checkbox for `PHP Code Sniffer validation`
+4) Click on the item `PHP Code Sniffer validation` to open its settings on the right hand side
+5) Choose "Custom" for „Coding standard:“ and click on `...` on the right hand side
+6) Select Path to ruleset. This would be something like <YOUR_APP_ROOT>/vendor/flyeralarm/coding-guidelines/ruleset.xml
+7) Confirm dialogs by pressing `ok`