Show flow from one IP address

I read mitmproxy flow from file

mitmproxy -r logs_mitm.dump

how to display flow the data from only one IP address?

You can use our filter syntax in a variety of places:

For example, you can use press lowercase L to restrict the displayed flows, or use mitmdump to filter traffic:

i read docs but dont work filter
i press lowercase L and write:
but it does not work

My issue is with version 0.10.2 a newer version of it works

Sorry, but 0.10 is 9 major releases down the track and not supported anymore.