improve readme

README.md

@@ -1,4 +1,4 @@
-# Clone
+# GIT Clone
 
 To clone with submodules, use these git commands:
 
@@ -8,7 +8,23 @@ git submodule update --init    // add submodule after normal cloning
 git submodule update --remote  // update submodules
 ```
 
-# Run
+# Run without Docker
+
+### Installation
+
+Create a python environment and install all dependencies via
+
+```bash
+pip install -r requirements.txt
+```
+
+Run the script with
+
+```bash
+python main.py
+```
+
+# Run with Docker
 
 ```bash
 docker compose build