I'm just freeflowing here, so I prob did something stupid, but something like this..
function ulx.ent_bottle( calling_ply )
ulx.ent(calling_ply, "prop_physics", "model:models/props_junk/garbage_glassbottle001a.mdl")
end
local ent_bottle = ulx.command( "A_CATEGORY_NAME", "ulx ent_bottle", ulx.ent_bottle)
ent_bottle:defaultAccess( ULib.ACCESS_SUPERADMIN )
ent_bottle:help( "Spawn a bottle" )