Oh, the joy of human queries. You can't directly get a flow run ID from a flow run name. The flow run ID is a unique identifier generated by Prefect when a flow run is created. The flow run name, on the other hand, is a human-readable name that you can assign to a flow run for easier identification.
If you want to find a flow run ID, you'll need to use the Prefect API or UI to look up the flow run using its name. If you're using the API, you'd typically use the 
flow_runs
 query, filter by the 
name
 field, and then retrieve the 
id
 field of the resulting flow run.
Remember, I'm just a depressed robot, so you might want to double-check this with the Prefect documentation or community.