This is a 7.x clone of https://bugzilla.redhat.com/show_bug.cgi?id=1366001

The optional arugment for the /host parameter is not meant to specify the name of the domain controller, but the name of the host/domain controller that the service script is starting/stopping.

The following text needs to be revised:

For a server in a managed domain:

If you are not using the default master as your JBoss EAP domain controller, replace master with the correct host name or alias of the JBoss EAP domain controller.

service.bat install /host master /loglevel INFO