diff --git a/README.md b/README.md
index 432ec17..e187938 100644
--- a/README.md
+++ b/README.md
@@ -35,4 +35,10 @@ conan profile detect
     $ cppchallenge
     Hello World!
     File name is: aname
+    $ cppchallenge --help
+    Just a simple 'hello'
+    Usage: cppchallenge [OPTIONS]
+
+    Options:
+      -h,--help                   Print this help message and exit
     ```