update readme

Author: MathiasReker

README.md

@@ -11,7 +11,7 @@
 
 `php-chmod` is a PHP library for easily changing file/directory permissions recursively.
 
-    ✅ Literal octal notation (0o) is supported
+> ✅ Literal octal notation (0o) is supported
 
 ### Versions & Dependencies
 
@@ -117,29 +117,29 @@ $result->setNames(['*.php']);
 $result->setExcludedPaths(['first/dir', 'other/dir']);
 ```
 
-`scan` finds all the concerned files/directories:
+`doExcludeFiles` excludes all files:
 
 ```php
-$result->scan([__DIR__]);
+$result->doExcludeFiles();
 ```
 
-`setPaths` sets paths of files/directories manually. This is an alternative to the scanner if you want to use a custom
-scanner:
+`doExcludeDirectories` excludes all directories:
 
 ```php
-$result->setPaths($paths);
+$result->doExcludeDirectories();
 ```
 
-`doExcludeFiles` excludes all files:
+`scan` finds all the concerned files/directories:
 
 ```php
-$result->doExcludeFiles();
+$result->scan([__DIR__]);
 ```
 
-`doExcludeDirectories` excludes all directories:
+`setPaths` sets paths of files/directories manually. This is an alternative to the scanner if you want to use a custom
+scanner:
 
 ```php
-$result->doExcludeDirectories();
+$result->setPaths($paths);
 ```
 
 `dryRun` returns an array of the concerned files/directories: