Adding sendToDm on command object that allows to send message on user's dm

[qwreey]

sendToDm = "This message will showed on server"
reply = "This message will showed on dm"

you can use this like be

sendToDm = "DM 에 메시지가 전송되었습니다!";
reply = "표시될 메시지";

and, just set sendToDm as true, will not displays server message

AND, IF WE USE THIS FEATURE ON DM, this is will ignored