Add step-by-step instructions

examples/README.md

@@ -1 +1,7 @@
-This directory contains examples that can be loaded using the [SetStateFromJSON](src/plugins/SetStateFromJSON) plugin. Examples with the "\_meta" suffix are expected to be applied to a "Language" node contained in the root node. Other examples should be created in a node instance (probably contained in the root node).
+This directory contains examples that can be loaded using the [SetStateFromJSON](src/plugins/SetStateFromJSON) plugin.
+
+To experiment with an example:
+- Create a new node in the root node (instance of FCO is fine)
+- Enable the "SetStateFromJSON" plugin from the "Meta" tab in the Property Editor (found in the lower right)
+- Click the play button in the top left and select the "SetStateFromJSON" plugin
+- Select the JSON to use in the configuration menu and click "Run"!