Fix readme to correctly reflect no-commit-to-branch args

README.md

diff --git a/README.md b/README.md
index f66e7d1..ceb10db 100644
--- a/README.md
+++ b/README.md
@@ -82,7 +82,7 @@
 - `name-tests-test` - Assert that files in tests/ end in `_test.py`.
     - Use `args: ['--django']` to match `test*.py` instead.
 - `no-commit-to-branch` - Protect specific branches from direct checkins.
-    - Use `args: [--branch <branch>]` to set the branch. `master` is the
+    - Use `args: ['staging', 'master']` to set the branch. `master` is the
       default if no argument is set.
     - `-b` / `--branch` may be specified multiple times to protect multiple
       branches.