diff --git a/README.md b/README.md
index f279b196..7d0abde9 100644
--- a/README.md
+++ b/README.md
@@ -35,9 +35,11 @@ For more information about supported formats / codecs, see https://www.chromium.
 - Drag drop a video file into player to load or use <kbd>⌘</kbd>/<kbd>CTRL</kbd>+<kbd>O</kbd>.
 - Press <kbd>SPACE</kbd> to play/pause
 - Select the cut start and end time.  Press <kbd>I</kbd> to select the start time, <kbd>O</kbd> to select the end time for the cut.
+- Press the custom output dir button if you want to export to a certain dir (default: source file dir)
 - Press the rotation button if you want to override orientation metadata
 - Press the scissors button to export the slice
 - Press the camera button to take a snapshot
+- Press the trash button if you want to move the original file to trash
 
 The original video files will not be modified. Instead it creates a lossless export in the same directory as the original file with from/to timestamps. Note that the cut is currently not precise around the cutpoints, so video before/after the nearest keyframe will be lost. EXIF data is preserved.