message: rename option to match the application of it to all transactions
diff: @@ -1251,7 +1251,7 @@ class Cluster(object):
  if self.staging:
  cmdArr.append("--nogen")
  - nodeosArgs="--max-pending-transaction-time 5000"
  + nodeosArgs="--max-transaction-time 5000"
  if not self.walletd:
  nodeosArgs += " --plugin eosio::wallet_api_plugin"
  if self.enableMongo:
  