Fix the README.md

Author: lpozo

contact-book-python-textual/README.md

@@ -1,33 +1,3 @@
-# RP Contacts
+# Build a Contact Book App With Python, Textual, and SQLite
 
-**RP Contacts** is a contact book application built with Python, Textual, and SQLite.
-
-## Installation
-
-1. Create a Python virtual environment
-
-```sh
-$ python -m venv ./venv
-$ source venv/bin/activate
-(venv) $
-```
-
-2. Install the project's requirements
-
-```sh
-(venv) $ python -m pip install -r requirements.txt
-```
-
-## Run the Project
-
-```sh
-(venv) $ python -m rpcontacts
-```
-
-## About the Author
-
-Real Python - Email: [email protected]
-
-## License
-
-Distributed under the MIT license. See `LICENSE` for more information.
+This folder provides the code examples for the Real Python tutorial [Build a Contact Book App With Python, Textual, and SQLite](https://realpython.com/contact-book-python-textual/).