local friendName = "Malpi Druid"
onScreen= macro(100,"friend OS", function()
    local spectators = getSpectators(pos(), false)
    for i, spec in pairs(spectators) do
        if spec:getName() == friendName then
          if getDistanceBetween(pos(), spec:getPosition()) < 5 then
            return CaveBot.setOn()
          end
        end
    end
    return CaveBot.setOff()
end)