You can close all the sessions at once in the following ways: Enter /nend in the command field. /nend prompts you to confirm logging off from all sessions. Enter /nex in the command field. Whereas /nex closes all sessions without prompting you for confirmation.
/nend 退出时会弹窗确认
/nex 结束当前登录的所有 session，直接退出不弹确认框
