diff --git a/Dockerfile b/Dockerfile
index 1e01d4c..c6d5c7a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,3 +13,6 @@ COPY . .
 
 # Starte die Anwendung, wenn der Container gestartet wird
 CMD ["python", "app.py"]
+
+#Expose den Port 5000 (Nur Dokumentation für Entwickler)
+EXPOSE 5000
diff --git a/README.md b/README.md
index 4696b68..e5c9285 100644
--- a/README.md
+++ b/README.md
@@ -9,11 +9,14 @@ This App is still in development
 
 1. Clone this repository.
 2. Build the Docker image:
-docker build -t username/email-unsubscribe-links-scraper .
+```docker build -t email-unsubscribe-links-scraper .```
 3. Run the Docker container:
-docker run -p 5000:5000 -e EMAIL_USERNAME=your_email@example.com -e EMAIL_PASSWORD=your_email_password -e EMAIL_SERVER=your_email_server username/email-unsubscribe-links-scraper
+```docker run -p 5000:5000 -e EMAIL_USERNAME=your_email@example.com -e EMAIL_PASSWORD=your_email_password -e EMAIL_SERVER=your_email_server email-unsubscribe-links-scraper```
 4. Access the application in your web browser at http://localhost:5000.
 
+### For non-build-use:
+Run following command: ```docker run -p 5000:5000 -e EMAIL_USERNAME=your_email@example.com -e EMAIL_PASSWORD=your_email_password -e EMAIL_SERVER=your_email_server rsclub22/email-unsubscribe-links-scraper```
+
 ## License
 
 Copyright 2023 Philipp Wagner