diff --git a/README.md b/README.md
index 6c99350..4597e57 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ Users of this software are expected to use this software responsibly while abidi
 ## New Features
 ### Resizable Preview Window
 
-Dynamically improve the performance by using the --resizable parameter
+Dynamically improve the performance by using the `--live-resizable` parameter
 ![resizable-gif](resizable.gif)
 
 ### Face Mapping