diff --git a/README.md b/README.md
index 9daff4f..ca7d0fb 100644
--- a/README.md
+++ b/README.md
@@ -57,11 +57,11 @@ convert while editing
 automatic output filename
 ./ffx.sh bass song.mp3 30
 
----
 
-extra
 
----
+</pre>
+
+<pre>
 
 install helper commands
 ./ffx.sh --add-helper-cmd