[ISSUE #3801] Polish the document 'CLITools.md'.

[XiaoyiPeng]

Make sure set the target branch to develop

What is the purpose of the change

For issue #3801

Brief changelog

XX

Verifying this change

XXXX

[coveralls]

Coverage increased (+0.03%) to 51.174% when pulling 9150f90 on XiaoyiPeng:polish_docs_cli_tool into 8ce2cdb on apache:develop.

[codecov-commenter]

Codecov Report

Merging #3802 (9150f90) into develop (8ce2cdb) will increase coverage by 0.01%.
The diff coverage is n/a.

@@              Coverage Diff              @@
##             develop    #3802      +/-   ##
=============================================
+ Coverage      47.07%   47.09%   +0.01%     
- Complexity      4867     4870       +3     
=============================================
  Files            636      636              
  Lines          42453    42453              
  Branches        5549     5549              
=============================================
+ Hits           19986    19993       +7     
+ Misses         19963    19951      -12     
- Partials        2504     2509       +5     

Impacted Files	Coverage Δ
...org/apache/rocketmq/common/stats/StatsItemSet.java	43.28% <0.00%> (-8.96%)	⬇️
...ketmq/common/protocol/body/ConsumerConnection.java	95.83% <0.00%> (-4.17%)	⬇️
...rocketmq/common/message/MessageClientIDSetter.java	71.42% <0.00%> (-2.39%)	⬇️
...rg/apache/rocketmq/remoting/netty/NettyLogger.java	14.96% <0.00%> (-1.37%)	⬇️
...he/rocketmq/client/impl/consumer/ProcessQueue.java	59.63% <0.00%> (-0.92%)	⬇️
...a/org/apache/rocketmq/store/StoreStatsService.java	28.66% <0.00%> (-0.66%)	⬇️
...ava/org/apache/rocketmq/filter/util/BitsArray.java	59.82% <0.00%> (ø)
...he/rocketmq/client/trace/AsyncTraceDispatcher.java	79.70% <0.00%> (ø)
...org/apache/rocketmq/store/DefaultMessageStore.java	55.66% <0.00%> (+0.18%)	⬆️
...pl/consumer/ConsumeMessageConcurrentlyService.java	48.05% <0.00%> (+0.48%)	⬆️
... and 5 more

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