README: update to better reflect repository's usage

ES-Alexander · patrickelectric · commit 9dcfa125f78d · 2026-01-27T06:00:25.000-08:00
diff --git a/README.md b/README.md
@@ -1,2 +1,5 @@
-# ArduPilot-Parameter-Respotiory
-Have all generated parameters in a single place
+# ArduPilot Vehicle Metadata
+
+Collects generated parameters into a single place, together with generated documentation references of used/handled MAVLink messages for each firmware version.
+
+Functionality is implemented in the `scripts` folder, and run automatically via workflows (in `.github/workflows`). All other folders are generated content.
