[Help]Navicat IP prob

Hello everyone :) .. i have a problem when trying to set HostName/IP address on navicat
im using hamachi so i copied hamachi ip and pasted on navicat but it says
''Cant connect to to MYSQL server''
Can anyone please tell me how can i set my ip or hamachi ip on navicat
Ty :)

if the DB is on your computer , should just keep navicat set as localhost :)