deploy empty chaincode instead of pcoin.

deploy evm chaincode.

whether to enable batch transaction submission.

num of tasks to be completed per tick.

tps for client to submit tx during functional testing.

deploy pcoin chaincode as bincc type (not embeded in node).

if false it will not try to install dstat on remote machine.

if false it will use local cluster (running multiple nodes on single local machine).

if false it will not run dstat on remote machine.

run benchmark, otherwise run experiments.