run method isn't documented here
@@ -19,7 +19,7 @@ cmd (mandatory)
A tuple or callable that returns a tuple,
containing the command line (with arguments) used to lint.
-- If ``cmd`` is ``None``, it is assumed the plugin overrides the :ref:`run` method.
+- If ``cmd`` is ``None``, it is assumed the plugin overrides the ``run`` method.
- A ``${file}`` argument will be replaced with the full filename,
which allows you to guarantee that certain arguments will be passed after the filename.
- When :ref:`tempfile_suffix` is set, the filename will be the temp filename.
