intercept en0 traffic and redirect.

What i'm trying to achieve is that I would like to capture all the data that is coming from 10.0.1.144 and send send it to 10.0.1.120:5571 and also let it pass on the nat/router

Mac ox 10.13.3 Server is the router (10.0.1.1)

so .144 is sending all sort of stuff to the web and want to let it continue but would like to have a copy sent also t0 .120

with ip tables it would be something like this:

iptables -t mangle -A PREROUTING -s 10.0.1.144 -j ROUTE --tee --gw 10.0.1.120

iptables -t mangle -A POSTROUTING -d 10.0.1.144 -j ROUTE --tee --gw 10.0.1.120

so what would be the equivalent in pf