Rewording

Co-authored-by: Amy Reeve <amy.reeve@unity3d.com>

Author: noellie-velez

com.unity.netcode.gameobjects/Documentation~/command-line-arguments.md

@@ -4,7 +4,7 @@ Use [command-line arguments](https://docs.unity3d.com/Documentation/Manual/Comma
 
 ## Using command-line arguments
 
-When launching a standalone build (for example, a headless dedicated server), you can supply custom arguments to modify runtime behavior.
+When launching a standalone build (such as a headless dedicated server), you can supply custom arguments to modify runtime behavior.
 
 Reserved arguments:
 - -port