Checks if a command is currently enabled.
cmd_is_enabled(command_id)
Check if a command with ID 4 is enabled
cmd_is_enabled(4); // returns 1 if enabled, 0 if disabled
Check an invalid command ID
cmd_is_enabled(9999); // returns 0
cmd_list cmd_count
cmd_get_id cmd_get_name cmd_get_displayname
cmd_is_enabled cmd_is_checked
cmd_exec