diff --git a/README.md b/README.md
index 8b55013..34051d4 100644
--- a/README.md
+++ b/README.md
@@ -4,3 +4,15 @@ macbook-provisioning
 A mirror of the Ansible scripts used to provision my Macbook, minus any private stuff.
 
 See http://marvelley.com/blog/2014/04/11/local-provisioning-with-ansible/ for details.
+
+## Commands
+
+To run the playbook, run the following command within the macbook-provisioning directory.
+
+    $ ansible-playbook playbook.yml -i hosts
+
+To run a specific set of tasks, specify which tag using the -t option.
+
+    $ ansible-playbook playbook.yml -i hosts -t homebrew
+    $ ansible-playbook playbook.yml -i hosts -t zsh
+    $ ansible-playbook playbook.yml -i hosts -t dotfiles
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