He just became leader because he wanted it. He told Dreschler that he wanted power and that if he didn't get it, then he'd form his own party. Hitler's philosophy was if you want something take it, Don't ask!AnswerHitler became the leader of Germany through the parliamentary electoral system. In the elections, Hitler's party, the National Socialist Workers' Party, won the largest number of seats in the parliament (though not a majority of all seats). Since Hitler was the leader of that party, he was appointed by the President as Chancellor (a position similar to Prime Minister).
Well, because Hitler was released, Nazis were happy!Also because Hitler wrote a book in prison called Mein Kampf (My Struggle) to show what he has been through to get this far!