fix(docs): mention commitizen

README.md

@@ -49,3 +49,27 @@ and adding the following section to `package.json`:
 
 - Add credentials for GitHub and npm as described [here](https://semantic-release.gitbook.io/semantic-release/usage/ci-configuration))
 - Run semantic-release in the deploy stage as described [here](https://semantic-release.gitbook.io/semantic-release/recipes/recipes/travis)
+
+## Commitizen
+
+Optionally, you can also set up [commitizen](https://github.com/commitizen/cz-cli) for a more interactive way of adding commits:
+
+```
+$ git cz
+
+? Select the type of change that you're committing:
+? What is the scope of this change (e.g. component or file name)?
+? Write a short, imperative tense description of the change:
+? Provide a longer description of the change: (press enter to skip)
+? Are there any breaking changes? No
+? Does this change affect any open issues? No
+```
+
+Setup is simple:
+
+```
+npm install -g commitizen
+commitizen init cz-conventional-changelog --yarn --dev --exact
+```
+
+After, run `git cz` instead of `git commit`.