Downgrade nur mit neuer Option --force

AGENTS.md

@@ -12,8 +12,17 @@ Single-file Bash script (`ollama-update`) that updates Ollama to latest stable o
 ./ollama-update --beta
 ./ollama-update -b
 
+# Force installation of older version (downgrade)
+./ollama-update --force
+./ollama-update -f
+
+# Combine with beta channel
+./ollama-update --beta --force
+./ollama-update -b -f
+
 # Show help
 ./ollama-update --help
+./ollama-update -h
 ```
 
 ## Lint / Check