How to change server name and add password
To change Arma Reforger's server name, you will need to proceed with the following steps:
Step 1: Login to your account on Fragify panel and select your Arma Reforger server.
Step 2: Go to Settings option on the left-side menu.
Step 3 Change value of SERVER NAME under Variables to the desired name that will appear in server browser. If you wish to add password for joining your server, you can set in the SERVER PASSWORD field.
Step 4 Restart the server and changes will be applied.