Update README.md with instructions

README.md

@@ -1 +1,23 @@
 # Search all the docs demo
+
+## Getting started
+
+First create your virtual env so you don't pollute your OS environment.
+This demo has only been tested with Python 3.11, so I suggest you use that.
+
+```shell
+mkvirtualenv search-all-the-docs
+workon search-all-the-docs
+```
+
+Install the dependencies:
+
+```shell
+pip install -r requirements.txt
+```
+
+And you're good to go!
+
+```shell
+streamlit run main.py
+```