README.md in vagrant-exec-0.2.0 vs README.md in vagrant-exec-0.2.1

@@ -15,19 +15,21 @@
 ➜ vagrant exec pwd
 /vagrant
 ```
 
 Installation
--------
+------------
 
 ```shell
 ➜ vagrant plugin install vagrant-exec
 ```
 
 Configuration
 -------------
 
+### Custom folder
+
 The root directory can be configured using Vagrantfile.
 
 ```ruby
 Vagrant.configure('2') do |config|
   config.vm.box = 'precise32'
@@ -36,34 +38,38 @@
 ```
 
 ```shell
 ➜ vagrant exec pwd
 # is the same as
-➜ vagrant ssh -c "cd /custom && bundle exec pwd'
+➜ vagrant ssh -c "cd /custom && bundle exec pwd"
 ```
 
-You can also enable bundler to prepend each command with `bundle exec` (note, that it won't be done for commands like `bundle install`).
+### Bundler
 
+You can enable bundler to prepend each command with `bundle exec`. Note that it won't be done for commands starting with `bundle` (e.g. `bundle install`).
+
 ```ruby
 Vagrant.configure('2') do |config|
   config.vm.box = 'precise32'
   config.exec.bundler = true
 end
 ```
 
 ```shell
 ➜ vagrant exec pwd
 # is the same as
-➜ vagrant ssh -c "cd /vagrant && bundle exec pwd'
+➜ vagrant ssh -c "cd /vagrant && bundle exec pwd"
 
 ➜ vagrant exec bundle install
 # is the same as
-➜ vagrant ssh -c "cd /vagrant && bundle install'
+➜ vagrant ssh -c "cd /vagrant && bundle install"
 ```
 
-You can also add environment variables to be exported before.
+### Environment variables
 
+You can add environment variables to be exported before.
+
 ```ruby
 Vagrant.configure('2') do |config|
   config.vm.box = 'precise32'
   config.exec.env['RAILS_ENV'] = 'test'
   config.exec.env['RAILS_ROOT'] = '/vagrant'
@@ -71,19 +77,24 @@
 ```
 
 ```shell
 ➜ vagrant exec pwd
 # is the same as
-➜ vagrant ssh -c "cd /vagrant && export RAILS_ENV=test && export RAILS_ROOT=/vagrant && pwd'
+➜ vagrant ssh -c "cd /vagrant && export RAILS_ENV=test && export RAILS_ROOT=/vagrant && pwd"
 ```
 
 Acceptance tests
 ----------------
 
 Before running features, you'll need to bootstrap box.
 
 ```shell
 ➜ bundle exec rake features:bootstrap
+```
+
+To run features, execute the following rake task.
+
+```shell
 ➜ bundle exec rake features:run
 ```
 
 After you're done, remove Vagrant box.