1) Could anyone describe how the fight ends please, is it a battered and bloody Clark lying on the ground, barely able to speak with batman standing over him with the kryptonite spear ready to stab at point blank range, then suddenly Lois stops it?
2) Also, If the nightmare future is caused by Martha Kent dying and in turn Superman goes bad, wouldn't it make sense for Batman to actually stab and kill Superman with the spear? After all even if Martha dies, Superman himself has just been killed by Batman so he cannot turn bad and cause the future apocalyptic scenario.
Unless the nightmare is suggesting if Batman ignores Superman's words about Martha and goes for the kill anyway, Superman survives the kryptonite spear/ or batman misses with it, no one saves Martha in time and causes Superman to go injustice mode and brings about the apocalyptic future?