Announcement on how to close my world's nothingness survival game

How does my world hide command information?

1. Turn off the instruction information entered by the player:/Game rules send command feedback leave.

Instruction input instruction method: open the chat bar in the game and enter the instruction. All cheating instructions made by the player in the chat window, including the successful execution of this instruction, will not be displayed because it has closed all output messages.

If you want to open it again, just enter the command:/gamerule commandblockade.

2. Close the command output of the command box:/commandblockoutfalse of the game rules.

What is the message output by the command box command? Gray? Yes It is also displayed in the player's chat window. After inputting the above instructions, there will be no gray command box output information.

That's my world hidden instruction prompt method.