The ornamental design for an integrated commandcenter, as shown and described.
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a left side view thereof; and,
FIG. 8 is a perspective view of the present invention, the dashed lines showing a television and side modules is for illustrative purposes only and forms no part of the claimed design.