update README

README.md

@@ -2,9 +2,13 @@
 
 DjaIF, simple **Dja**ngo-powered **I**nteractive **F**iction engine.
 
+This project is a software that I'am developing during [this series of YouTube streams (in Russian)](https://www.youtube.com/playlist?list=PLUFoWyWge7mrNDtYx-1pzpUWDWg7kcXQq).
+
 ### How to
 
 1. Get [poetry](https://python-poetry.org/).
-2. Clone.
-3. `poetry install`.
-4. `poetry run python manage.py runserver`.
+1. Clone.
+1. `poetry install`.
+1. `poetry run python manage.py migrate`.
+1. `poetry run python manage.py createsuperuser --name=admin` and set password to `admin` (TODO: make the password optional).
+1. `poetry run python manage.py runserver`.