readme MD

README.md

 # GeoSentinel Library
 **GeoSentiel** is a set of fucntions to help download and manipulate sentinel produts.
-its is currently developed by the **Remote Perception Group** in [**CentroGeo**](geoint.mx)
-
-# Instalation
+its is currently developed by the **Remote Perception Group** in [**CentroGeo**](geoint.mx).
 
+# Installation
+**GeoSentinel** was developed for under Debian GNU/Linux, 
 ## Requirements
-## Dependencies
-
-
-Example:
-========
 
-APISentinel download product(s) list Sentinel
-
-``$ cd ~/GeoSentinel/geosentinel``
-
-``$ python -m doctest -v APISetinel.py``
+## Dependencies
 
-``$ python -m doctest -v UnZip.py``
+# Modules
 
-  .. image:: https://img.shields.io/badge/license-AGPL--3-blue.png
-   :target: https://www.gnu.org/licenses/agpl
-   :alt: License: AGPL-3
+# Download