Open Terminal and type:
Code:
cd /bin/
Code:
sudo nano mybtc
Once new window opens, copy and paste the following:
Code:
cd /Applications/
Bitcoin.app/contents/macos/bitcoin -addnode=69.164.218.197 -addnode=64.22.103.150 -addnode=173.242.112.53 -addnode=178.79.147.99 -addnode=184.106.111.41 -addnode=91.85.220.84 -addnode=173.224.125.222 -addnode=86.5.50.90 &&
then press ctrl+x and when prompted if you want to save choose yes
Next:
Code:
sudo chmod +x mybtc
Then close the terminal. Open it again and type
Code:
mybtc
This is not the most elegant way to achieve what you trying to do, but I hope this will serve as a temporary measure. Someone more knowledgeable in OS X should be along soon. There should be a way to specify switches when you click on the Bitcoin icon in dock or start it from Applications.
Let me know how it goes