In the context of the Supreme Court case Miranda v. Arizona, the key requirement that police must adhere to when arresting someone for a crime is to read the person his or her Constitutional rights. This involves informing the individual of their rights, including the right to remain silent and the right to an attorney, to ensure that any statements made during interrogation are admissible in court.
While it is important for police to take care not to harm the person while in custody, and listening to their side of the story can be part of effective policing, these actions are not specifically mandated by the Miranda ruling. Additionally, the requirement to make sure a person has bail money is not a condition of an arrest or interrogation.