Fix Cadence CLI

[Shaddoll]

What changed?
Add a new flag for CLI

Why?
To support SQL DB with multiple shards

How did you test it?
manual test

Potential risks

Release notes

Documentation Changes

[coveralls]

Pull Request Test Coverage Report for Build 01838a3c-615b-4a2b-99b6-d3c77bf5415e

• 4 of 7 (57.14%) changed or added relevant lines in 1 file are covered.
• 167 unchanged lines in 19 files lost coverage.
• Overall coverage decreased (-0.09%) to 57.22%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
tools/cli/database.go	4	7	57.14%

Files with Coverage Reduction	New Missed Lines	%
common/task/weightedRoundRobinTaskScheduler.go	1	88.6%
service/history/queue/transfer_queue_processor_base.go	1	77.62%
service/history/execution/mutable_state_builder.go	2	68.63%
service/history/task/transfer_active_task_executor.go	2	72.15%
service/matching/matcher.go	2	91.46%
common/persistence/serialization/parser.go	4	62.41%
common/persistence/serialization/thrift_decoder.go	4	53.06%
common/task/fifoTaskScheduler.go	4	82.47%
service/history/task/fetcher.go	4	91.24%
common/cache/lru.go	5	90.73%

Totals
Change from base Build 01837e07-4f5c-45fa-bc7e-c21cfae9b732:	-0.09%
Covered Lines:	85069
Relevant Lines:	148669

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💛 - Coveralls