diff --git a/README.md b/README.md
index e5c27f8..a12cbc5 100644
--- a/README.md
+++ b/README.md
@@ -40,12 +40,14 @@ export type Config = {
## Controls
-
+
(From left to right)
- Image set to show
+- Allow slight cropping. For a more orderly appearance, allow slight cropping to fill up gaps.
+
- Refresh: For image sets exceeding 11, the algorithm defaults to a random tree generation strategy due to the impracticality of evaluating all possible layouts. This button regenerates the layout, offering a fresh arrangement with each execution.
- Add Image: Incorporate a new image into the collection.