Update readme

Signed-off-by: falkTX <[email protected]>

README.md

@@ -6,7 +6,8 @@ This increases the compatibility of such UIs to hosts that do not support the le
 
 Because Gtk2/3 can often conflict with host function symbols (e.g. a Gtk4 host can't load Gtk3 libraries) the UI is loaded in a separate process.  
 This means the UI can load without crashing the host if usually there would be function symbol conflicts,
-but in return it is not possible to support LV2 instance access nor LV2 data access (which some UIs use for fancy fast graphs).
+but in return it is not possible to support LV2 instance access nor LV2 data access (which some UIs use for fancy fast graphs).  
+Parameter changes and LV2 atom messages still work as normal though, passing through an IPC layer.
 
 The list of supported plugins is hardcoded in [lv2-gtk-ui-bridge.lv2/manifest.ttl](lv2-gtk-ui-bridge.lv2/manifest.ttl).  
 This file needs to be updated in order to support more plugins with a Gtk2/3-based UI.