Merge pull request #269 from rawkode/fix/config-path

fix: config is actually config-path

Author: kakkoyun

docs/quickstart.mdx

@@ -34,7 +34,7 @@ import CodeBlock from '@theme/CodeBlock';
     # Get basic configuration
     curl -sL https://raw.githubusercontent.com/parca-dev/parca/main/parca.yaml > parca.yaml
     # Run Parca and access the Web UI on port 7070
-    ./parca --config=parca.yaml
+    ./parca --config-path=parca.yaml
     ```
 
 **Agent**