How I can show bot name as reply from name

Hi Barry, when bot reply to chat stream it shows same username as it replying to (from and to name are same). how I can show bot name as reply from name.

If you want the bot to have a different name when it sends messages, you need to have an account with the name you want it to use go through your OAuth flow and grant permissions to read and write to chat as that account, and use then connect with that OAuth token.

We already have account with bot name, and this account is authorise with bot, how I can send message using this bot name account to other user’s stream. what do you mean by oAuth flow and grant permission.

and can you tell me how I can check if user is moderator in a chat.