docs(readme): add important blockquote about error

remarkablemark · web-flow · commit b492de382aaa · 2026-05-24T23:19:24.000-04:00
diff --git a/README.md b/README.md
@@ -21,6 +21,9 @@
 npx code-ollama
 ```
 
+> [!IMPORTANT]
+> If you see an error that says server/model is unavailable, then follow these [steps](https://github.com/ai-action/code-ollama/wiki/Ollama).
+
 ## Install
 
 Install the [CLI](https://www.npmjs.com/package/code-ollama) globally:
