Do you want to get the status of a message if that is pending, delivered or read??
If that's what you want, you can do something like this:
const sentMessage = await client.sendMessage(chatId, content);
console.log(sentMessage.ack)
sentMessage.ack will be either one of these:
ACK_ERRORACK_PENDINGACK_SERVERACK_DEVICEACK_READACK_PLAYED
For more information, you can refer the docs