how is batman in the the dark knight returns by frank miller deconstructed as a terrorist

Batman is portrayed as a terrorist in "The Dark Knight Returns" by Frank Miller because he operates outside of the law and uses violence and fear tactics to achieve his goals. In the story, Gotham City has become overrun with crime and corruption, and Batman takes it upon himself to restore order by any means necessary.

However, his methods are extreme and often result in collateral damage and loss of life. He is willing to do whatever it takes to achieve his version of justice, even if it means breaking the law and putting innocent lives at risk. This depiction of Batman as a terrorist challenges the traditional image of him as a hero and raises questions about the morality of vigilantism and the use of violence in pursuit of justice.