Just notice your MySQL port is not opened Port 3306.
When you start the server you have a message saying ready to login? after starting the auth.sh and world.sh?
Also you might try to turn off your pc firewall to test it out...!
Here is my list of opened ports for Atavism Server: 5040, 5041, 5050, 5051, 5067, 5090, 9005, 9010, 20377