formatting

README.md

@@ -3,13 +3,16 @@ There are many; this is mine.
 
 ## Bundling for upload
 Create a virtual environment
+
     python -m venv venv
     source venv/bin/activate
 
 Install dependencies
+
     python -m pip install -r requirements.txt   
 
 Zip it all up
+
     cd venv/lib/python3.10/site-packages
     zip -r ../../../../urlshorten.zip .
     cd ../../../../