Update README.md

Author: datsom1

README.md

@@ -32,7 +32,7 @@
 - Supports custom key columns for row identity
 - Field inclusion/exclusion for focused diffs
 - Streaming mode for very large files (memory efficient)
-- Output to terminal or JSON file
+- Can output to terminal or JSON file
 - Automatic delimiter and encoding detection
 - Python 3.6+ compatible