Which disorder is characterized by a disregard for the rights others and rule of society lack remorse very self-centered behavior?

The disorder you are describing is called Antisocial Personality Disorder (ASPD). People with ASPD often have a disregard for social norms, rules, and the rights of others. They may be manipulative, deceitful, impulsive, and aggressive. They may also lack empathy and remorse for their actions and often blame others for their mistakes.