How to keep Ray Dashboard alive after program has ended

I am currently running using Ray for hyperparameter tuning. I am using the method only without tune.init. To view the Ray Dashboard, I usually copy the link that shows up (localhost:8265) when the program starts. However, the Dashboard also dies in my browser after the program ends. Is there a way to keep the Dashboard alive so that the results can be analysed slowly after the program ends?

@mbgm , if You want to see dashboard after script is done use in console:

ray start --head --dashboard-host=

and run python script with:

import ray
ray.init(address='auto', _redis_password='5241590000000000')