Update Readme

Author: CVarisco

README.md

@@ -97,7 +97,7 @@ Currently supported options are:
   `includeStories` | Default flag to include a storybook file in the folder `[true, false]`
   `indexFile` |  Default flag to create an index file in the folder `[false, true]`
   `connected` | Default flag to integrate connect redux in the index file `[false, true]`
-  `componentMethods` | Only for "class" and "pure", insert method inside the component (i.e. `["componentDidMount", "shouldComponentUpdate", "onClick"]`)
+  `componentMethods` | Only for "class" and "pure", insert method inside the component (i.e. `["componentDidMount", "shouldComponentUpdate", "onClick"]`). `render` and `constructor` will be always included.
   `fileNames` | Choose the specific filename for your component's file. (COMPONENT_NAME will be replaced)
   `fileNames.testFileName` | specify the file name of your test file
   `fileNames.componentFileName` |  specify the component file name