That’s not from 2019:
The settings you’re interested in though are in the steam guide linked in that as I didn’t need them so I didn’t put them in mine 
They’re the ones at the beginning like these: (you could try just putting these in together with my engine.ini from the guide, up to you how you combine them)
r.ViewDistance=4
r.ViewDistanceScale=4
r.LandscapeLODDistributionScale=3
r.LandscapeLOD0DistributionScale=3
r.StaticMeshLODDistanceScale=0.25
r.MaxAnisotropy=16
grass.CullDistanceScale=4
foliage.LODDistanceScale=4
foliage.MinimumScreenSize=0.00000001