Editing the config using R2Modman
With R2Modman open to the profile you are using for the server,
Go to Config Editor
Click on the DiscordConnector config
Paste the webhook URL into the Webhook URL field
Click Save
With R2Modman open to the profile you are using for the server,
Go to Config Editor
Click on the DiscordConnector config
Paste the webhook URL into the Webhook URL field
Click Save