Update README to fit other plugins formats

README.rst

@@ -0,0 +1,49 @@
+NOTE: This plugin is ongoing and may not work yet.
+
+==============
+pibooth-qrcode
+==============
+
+|PythonVersions| |PypiPackage| |Downloads|
+
+``pibooth-qrcode`` is a plugin for the `pibooth`_ application.
+
+It adds the display of a custom qrcode at the print and wait state
+
+Install
+-------
+
+::
+
+    $ pip3 install pibooth-qrcode
+
+Configuration
+-------------
+
+Here below the new configuration options available in the `pibooth`_ configuration.
+**The keys and their default values are automatically added to your configuration after first** `pibooth`_ **restart.**
+
+.. code-block:: ini
+
+    [QRCODE]
+
+    # Prefix for the qrcode
+    qrcode_prefix = "https://github.com/pibooth/pibooth"
+
+.. note:: Edit the configuration by running the command ``pibooth --config``.
+
+.. --- Links ------------------------------------------------------------------
+
+.. _`pibooth`: https://pypi.org/project/pibooth
+
+.. |PythonVersions| image:: https://img.shields.io/badge/python-2.7+ / 3.6+-red.svg
+   :target: https://www.python.org/downloads
+   :alt: Python 2.7+/3.6+
+
+.. |PypiPackage| image:: https://badge.fury.io/py/pibooth-qrcode.svg
+   :target: https://pypi.org/project/pibooth-qrcode
+   :alt: PyPi package
+
+.. |Downloads| image:: https://img.shields.io/pypi/dm/pibooth-qrcode?color=purple
+   :target: https://pypi.org/project/pibooth-qrcode
+   :alt: PyPi downloads