DOCA UROM RDMO Application Issue

When I run DOCA UROM RDMO applications, it need to set the path to the UROM service file to parameter DOCA_UROM_SERVICE_FILE for providing the environment variable as <app_hostname> <service_type> <dev_hostname> <deve_pci_addr> <net, devs>. Could you share an example with me and show how set these fields.

I have tried 192.168.200.2 dpu 192.168.200.4 03:00.0 ens3f0np0:1, mlx5_0:1 or 192.168.200.2 dpu 192.168.200.4 03:00.0 mlx5_0:1, but is shows [146633][DOCA][ERR][doca_urom_service.c:1200][service_ctx_start] Failed to parse service file returned error: DOCA_ERROR_INVALID_VALUE.

Thanks for your help!