serveroptions.txt ( https://code.google.com/p/gs2emu/source/browse/gserver-v2/trunk/bin/servers/default/config/serveroptions.txt )
bigmap = maptext,mapimage,defaultx,defaulty
minimap = maptext,mapimage,defaultx,defaulty
This would means maptext and mapimage would be in different order of parameters than the GS1 setmap as defined in commands rtf file:
setmap imgname,levelnamesfile,x,y; changes the map, the player will be placed on (x,y)
setminimap imgname,levelnamesfile,x,y; changes the minimap, the player will be placed on (x,y)
It is still unclear to me if the server does really do as the comment says, or if people are so used to setmap command that they do as in GS1 and get the right result.
BTW: does it replace localstart coordinates? Are x,y between (0-63)? If so, which level in levelnamesfile?