README.md in vagrant-exec-0.4.0 vs README.md in vagrant-exec-0.4.1

@@ -57,11 +57,11 @@
 
   # Make /etc working directory for env command:
   #   ➜ vagrant exec env
   #   # is the same as
   #   ➜ vagrant ssh -c "cd /etc && env"
-  config.exec.commands '*', directory: '/etc'
+  config.exec.commands 'env', directory: '/etc'
 end
 ```
 
 ### Prepend
 
@@ -119,9 +119,11 @@
 After you're done, remove Vagrant box.
 
 ```bash
 ➜ bundle exec rake features:cleanup
 ```
+
+To show stduot, add `@announce-stdout` tag to scenario/feature.
 
 Known issues
 -----------------------------
 
 `vagrant-exec` cannot properly handle `-v` in command args (it's caught somewhere before plugin), so executing `vagrant exec ruby -v` will return Vagrant version rather than Ruby. As a workaround, wrap it in quotes: `vagrant exec "ruby -v"`.