Merge pull request #1028 from pengbin7/develop

[RIP-9] Update Deployment.md in RocketMQ

docs/en/Deployment.md

@@ -69,7 +69,7 @@ $ nohup sh mqbroker -n 192.168.1.1:9876 -c $ROCKETMQ_HOME/conf/2m-noslave/broker
 ...
 ```
 
-The boot command shown above is used in the case of a single NameServer.For clusters of multiple NameServer, the address list after the -n argument in the broker boot command is separated by semicolons, for example, 192.168.1.1: 9876;192.161.2: 9876.
+The boot command shown above is used in the case of a single NameServer. For clusters of multiple NameServer, the address list after the -n argument in the broker boot command is separated by semicolons, for example, 192.168.1.1: 9876;192.161.2: 9876.
 
 ### 3 Multiple Master And Multiple Slave Mode-Asynchronous replication