Correct sir! Keep going straight at the intersection of daang hari. This is possibly the easiest way, since it's less turns..and harder to get confused. You will keep going straight at the intersection. Continue until you get to the Aguinaldo Highway.
1. When you get to the Aguinaldo Highway turn right
2. Continue straight. After a few kilometers, you will reach SM Bacoor intersection. Stay left
3. Turn left at that SM intersection and continue straight
4. Further down the road..about 7minute drive..you will get to a bridge
5. After the bridge..stay to the right, and take the first Right Turn
6. Follow the road and you'll see Island Cove to your right
Note: After you cross that daang hari intersection, and you continue straight to the end. You will end up at a dirt road. follow the road. and you will get to a small intersection..its like a backroad of Anabu. To get to Aguinaldo Highway, turn left..then immediate right up the other dirt road. Then that takes you to Aguinaldo Highway. Anyways..once you're at anabu..its hard to get lost hehehe because the Aguinaldo Highway is very very near. Just ask if you do end up getting lost though hehe. Once you find Aguinaldo Highway, you're on your way.
This is a great shortcut by the way. From my house here, I can reach Alabang in less than 30minutes.
Also, if you're going thru this route at night, do go through the same route that I mentioned above. It's dark, no lights, and it's kinda scary to be honest hehehe. Take another route to be safe. But during the day, it's an active route.