README.md in vagrant-phpstorm-tunnel-0.1.6 vs README.md in vagrant-phpstorm-tunnel-0.1.7

@@ -12,17 +12,21 @@
 ```
 
 Vagrantfile
 -----------
 You can configure your `project_home` path within `vagrant` machine. This is needed for proper paths mapping from `PhpStorm` during debugging (please have a look also section below).
+Also you can configure prefix for each command executed into VM. For example you can prefix command with extra `sudo` permissions like in example below.
 ```ruby
 Vagrant.configure('2') do |config|
   (...)
   config.phpstorm_tunnel.project_home = '/home/vagrant/fuboo'
+  config.phpstorm_tunnel.command_prefix = 'sudo'
 end
 ```
 
+By default the plugin assumes that your project is shared as `/vagrant` in the VM. It will copy PhpStorm's helper-scripts into `.idea/vagrant/tmp/` to make them accessible from within the VM.
+
 PhpStorm
 --------
 `vagrant-phpstorm-tunnel` will create a file `.idea/vagrant/php` in your vagrant-project.
 
 Select this file as a PHP interpreter in PhpStorm:
@@ -36,11 +40,5 @@
 You should also export `PHP_IDE_CONFIG` parameter into `VM` environment with the same value as your PHP server name configured above
 ```
 export PHP_IDE_CONFIG='serverName=www.fuboo.dev'
 ```
 This is recommended to append above line to `~/.profile` file of your `VM`
-
-
-Limitations
------------
-The plugin assumes your project is shared as `/vagrant` in the VM.
-It will copy PhpStorm's helper-scripts into `.idea/vagrant/tmp/` to make them accessible from within the VM.