diff --git a/README.md b/README.md
index 74867fc..51abd14 100644
--- a/README.md
+++ b/README.md
@@ -1,14 +1,24 @@
 # ffx
 quickly apply audio effects using ffmpeg
-
 to install, run command 'chmod +x ffx.sh' in same directory as `ffx.sh`
 
 <br>
 
 <pre>
-example usage
 
-bass boost    ffx.sh bass song.mp3 10 1 song2.mp3
+features
+-bass, treble, volume, distortion
+-trim audio
+-tempo change with pitch preserving
+-pitch change
+
+
+example usage:
+-ffx.sh bass audio.mp3 10 1
+
+helper commands:
+-ffbass "audio.mp3" 10 1
+
 </pre>
 
 ---
@@ -16,11 +26,7 @@ bass boost    ffx.sh bass song.mp3 10 1 song2.mp3
 <pre>
 supports mp3, wav, flac, ogg, opus, m4a, aac, and mka
 
-features
--bass, treble, volume, distortion
--trim audio
--tempo change with pitch preserving
--pitch change
+
 
 example usages