tsbs_generate_queries can't generate Prometheus type query

[ZombieBlue]

When I want to generate Prometheus type query using tsbs_generate_queries, an error is printed .

while the --help said that it support the Prometheus format .

./tsbs_generate_queries --help
Usage of ./tsbs_generate_queries:
--clickhouse-use-tags ClickHouse only: Use separate tags table when querying (default true)
--db-name string Specify database name. Timestream requires it in order to generate the queries (default "benchmark")
--debug int Control level of debug output
--file string Write the output to this path
--format string Format to generate. (choices: cassandra, clickhouse, influx, mongo, siridb, timescaledb, akumuli, cratedb, prometheus, victoriametrics, timestream, questdb)

./tsbs_generate_queries --use-case=cpu-only --seed=123 --scale=10 --timestamp-start="2025-08-11T00:00:00Z" --timestamp-end="2025-08-12T00:00:00Z" --queries=1000 --query-type=high-cpu-1 --format="prometheus"
error: unknown format: 'prometheus'