diff --git a/examples/helloworld/README.md b/examples/helloworld/README.md
index e04a14969b..0a9324edb5 100644
--- a/examples/helloworld/README.md
+++ b/examples/helloworld/README.md
@@ -9,5 +9,10 @@ leo build
 
 To run this program, run:
 ```bash
-leo run
-```
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+leo run main
+```
+## Overview 
+
+This example shows how to sum two u32 numbers.
+
+It takes the input data from inputs/helloworld.in
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