README.md in 3llo-0.1.10 vs README.md in 3llo-0.1.11

@@ -44,9 +44,10 @@
 * `card add`: Create a card.
 * `card show <card_id>`: Show card information.
 * `card move <card_id> <list_id>`: Move card to a specified list.
 * `card self-assign <card_id>`: Self-assign a card.
 * `card comments <card_id>`: Show recent comments of a card.
+* `card comment <card_id>`: Add a comment to a card.
 * `list list`: List all the lists of the active board.
 * `help`: Show help menu.
 * `exit`: Exit.
 
 ## Contributing