Improving documentation in readme

README.rst

@@ -24,6 +24,70 @@ Simple python wrapper for the `Robtex API <https://www.robtex.com/api/>`_ . This
 * Free software: MIT license
 * Documentation: https://robtex-python.readthedocs.io
 
+Installation
+============
+
+Stable release
+--------------
+
+To install Robtex Python, run this command in your terminal:
+
+.. code-block:: console
+
+    pip install robtex-python
+
+This is the preferred method to install the Robtex API wrapper, as it will always install the most recent stable release. 
+
+If you don't have `pip`_ installed, this `Python installation guide`_ can guide
+you through the process.
+
+.. _pip: https://pip.pypa.io
+.. _Python installation guide: http://docs.python-guide.org/en/latest/starting/installation/
+
+From sources
+------------
+
+The sources for Robtex Python can be downloaded from the `Github repo`_.
+
+You can either clone the public repository:
+
+.. code-block:: console
+
+    $ git clone git://github.com/fhightower/robtex-python
+
+Or download the `tarball`_:
+
+.. code-block:: console
+
+    $ curl  -OL https://github.com/fhightower/robtex-python/tarball/master
+
+Once you have a copy of the source, you can install it with:
+
+.. code-block:: console
+
+    $ python3 setup.py install
+
+.. _Github repo: https://github.com/fhightower/robtex-python
+.. _tarball: https://github.com/fhightower/robtex-python/tarball/master
+
+Usage
+=====
+
+Via Python
+----------
+
+You can use Robtex Python in a script as follows:
+
+.. code-block:: python
+
+    from robtex_python import robtex_python
+    response = robtex_python.pdns_forward("example.com")
+
+Via Command Line
+----------------
+
+Support for Robtex Python from the command line is coming soon!
+
 Credits
 =======