Put in C:\Users\[USER]\AppData\Roaming\Syncoin

SynCoin.conf

listen=1
daemon=1
server=1
rpcuser=x
rpcpassword=xx
port=22447
rpcport=22446
rpcconnect=127.0.0.1
rpcallowip=*.*.*.*
addnode=24.51.213.165
addnode=198.23.248.114
addnode=192.3.165.124


And run cgminer with your setting:

cgminer.exe --scrypt -o 127.0.0.1:22446 -u x -p xx --expiry=1 --scan-time=1 --queue=0