demanding that people obey completely, without asking or caring about anyone else's opinions

an autocratic ruler/regime 独裁统治者／政体

an autocratic style of government/leadership/management 独断专行的统治方式／领导风格／管理方法

The president resigned after 30 years of autocratic rule. 这位总统在进行了30年的独裁统治后辞职下台。