Your network contains one Active Directory forest named contoso.com. The forest contains a single domain. All domain controllers run Windows Server 2012 R2.
You need to modify the membership of a group named Group1 to include two users named User1 and User2.
What command should you run? （）

A. Use command Add-GroupMember
B. Use command Add-ADGroupMember
C. As first parameter use Group1
D. As first parameter use User1, User2
E. As first parameter use {User1, User2}
F. As second parameter use Group1
G. As second parameter use User1, User2
H. As second parameter use {User1, User2}