| Flag | Description |
|---|---|
-c, --storage-class | Storage class for the test stream (standard, express) |
-b, --record-size | Record size in bytes (default: 8192) |
-t, --target-mibps | Target write throughput in MiB/s (default: 1) |
-d, --duration | Test duration (default: 60s) |
-w, --catchup-delay | Delay before starting catchup read (default: 20s) |

