Disc is advanced only by passing — no running with the disc; Receiver must establish a pivot foot upon catching (basketball-style); 10-second "stall count" by the defender (marker) — thrower must release disc before count reaches 10
Why people argue about this
People often assume that running with the disc is allowed as long as they're just moving towards a catch, which leads to arguments when it's clearly stated no running is permitted at all. The confusion arises because this rule aims to maintain a focus on passing and strategic play rather than allowing players to use their bodies to move the disc around the field.