- {"HELO", 1, _ttt_client_execute_helo},
- {"WHO", 0, _ttt_client_execute_who },
- {"QUIT", 0, _ttt_client_execute_quit},
- {"MESSAGE", 1, _ttt_client_execute_message}
+ {"HELO", 1, 1, _ttt_client_execute_helo,
+ "HELO <username> ", "Register."},
+
+ {"HELP", 0, 1, _ttt_client_execute_help,
+ "HELP <command> ", "Display help for a command."},
+
+ {"MESSAGE", 1, 1, _ttt_client_execute_message,
+ "MESSAGE <message> ", "Send a message to everyone."},
+
+ {"STATISTICS", 1, 1, _ttt_client_execute_statistics,
+ "STATISTICS <username> ", "Lists the statistics for the specified user."},
+
+ {"QUIT", 0, 0, _ttt_client_execute_quit,
+ "QUIT ", "Quit session."},
+
+ {"VERSION", 1, 1, _ttt_client_execute_version,
+ "VERSION <client-version>", "Negotiate protocol version."},
+
+ {"WHO", 0, 0, _ttt_client_execute_who,
+ "WHO ", "List registered users."}