Arguments Helps

[luhongda1988]

Sorry for my silly questions, but what are: "ibclient=999" and "zmqport="12345"?
on the document:
--ibclient TWS/IBGW Client ID (default: 999), but how can I check my own "Cleint ID"? Is it the IB account ID?
--zmqport ZeroMQ Port to use (default: 12345), how can I check this Port of my own PC?
Many thanks for helps!