Updating README

README.md

 # autosubmit-templates
 
-Dummy project to use with autosubmit
\ No newline at end of file
+Dummy project to use with autosubmit
+
+
+## Setup
+
+The script setup.py installs autosubmit in a virtual environment and initializes autosubmit.
+It will create a folder called autosubmit in the home directory.
+
+## Create and run an autosubmit experiment
+
+Once installed, to use autosubmit we have to activate the virtual environment.
+Check that autosubmit is usable with:
+```
+autosubmit -h
+
+```
+
+Then, we can find how autosubmit works in the [documentation](https://autosubmit.readthedocs.io/en/latest/tutorial.html).
+
+
+
+