Update the README file

Author: braboj

README.md

@@ -1,6 +1,6 @@
 # Python by Example
 
-by Branimir Georgiev (www.codewithbranko.com)
+by Branimir Georgiev [(www.codewithbranko.com)](https://www.codewithbranko.com)
 
 This tutorial offers a comprehensive set of examples for the Python programming
 language for junior, intermediate, and advanced programmers. It covers
@@ -12,28 +12,36 @@ SOLID principles, design patterns, and best practices.
 Ensure that the following tools are installed before setting up the project:
 
 - **Python 3.10+** - the examples rely on modern Python features
-- **Hugo** - to generate the static site content
 - **git** - to clone this repository
 
 ## Installation
 
 Create a virtual environment and install dependencies:
 
-### Linux/macOS
+#### Linux/macOS
 
 ```bash
 python -m venv .venv
 source .venv/bin/activate
 pip install -r requirements.txt
 ```
 
-### Windows
+#### Windows
 
 ```cmd
 python -m venv .venv
 .\.venv\Scripts\activate
 pip install -r requirements.txt
 ```
 
+## Usage
+
+Run the examples using Python:
+
+```bash
+python path/to/example.py
+```
+
+
 ## License
 This project is licensed under the [MIT License](LICENSE).