diff --git a/user_guide_src/source/general/cli.rst b/user_guide_src/source/general/cli.rst
index 764a6b8..bfa3053 100644
--- a/user_guide_src/source/general/cli.rst
+++ b/user_guide_src/source/general/cli.rst
@@ -65,8 +65,8 @@
 
 	$ php index.php tools message "John Smith"
 
-Here we are passing it a argument in the same way that URL parameters
-work. "John Smith" is passed as a argument and output is::
+Here we are passing it an argument in the same way that URL parameters
+work. "John Smith" is passed as an argument and the output is::
 
 	Hello John Smith!