The passage is a Genoil guide.
1 Download Mining Software
Address: https: //www.antpool.com/download/genoil_antpool.zip
Find “zcash.bat” and open it with Text Editor. Make the changes as follows:
genoil.exe -c stratum+tcp://zec.viabtc.com:3333 -u account.workerid -p z -i 20 -P 0
Note: Please change account to your main account or sub account in ViaBTC pool and workerid to miner name. Click “Save” after change.
* Parameters Introduction:
1. -c ZCash pool address. stratum+tcp://zec.viabtc.com:3333
2. -u username. Use “account.workerid” as username.
3. -p Password for ZCash pool. Use “z” as password.
4. -i Mining intensity. Use “20” as mining intensity.
5. -P Use “0” as AMD GPU mining mode.
3 Get started
Double click “zcash.bat” and start mining.
Note: Port 25 or 443 is available too.