What makes a command a command and not just a set of people?

A team is distinguished from just a group of people by the presence of common goals and mutual responsibility for the result. In a team:

• Members interact and coordinate their actions, rather than work in isolation.
• There is trust and support among participants.
• Everyone understands their role and contribution to the common goal.
• Open communication and knowledge sharing exist.
• Decisions are made collectively, considering everyone's opinion.

For example, in a development team, members don't just write code individually; they plan sprints together, conduct code reviews, and help each other solve problems to achieve the common goal — a quality product.