Importing Maps
From RunUO Wiki
Importing Maps
If you would like to import maps that have been saved in either the .map or .msf file formats, here are some step-by-step instructions
1) unzip the package like Neruns
2) find the directory containing the .map files (e.g. Data/Monsters)
3) while ingame, type the command "[xmlimportmap Data/Monsters"
that will instantly read all of the spawner definitions in all .map files under the Data/Monsters directory and load them as xmlspawners.
For cwards .msf maps, do exactly the same thing except use the [xmlimportmsf command instead of [xmlimportmap
note that you can also use SpawnEditor2 to import maps.
1) open the Files menu, and select "Import .map file"