FlashMX/Swish wrong window size

I have been using Swish & FlashMX to develop our company webpage. I have setup a intro page then you click enter to get into the main page. But the problem is, When you click enter the main pages loads properly but not the right size.

The main page displays and runs properly but the IE window is full screen. I want the movie window smaller to the size I made the page in.

In swish I go to FILE–>preview–> in flash player and the movie shows up perfectly. Basically when it comes down to it I would like when people hit the main page and click enter that the new page that opens up, opens to that size that was in the player.

Could someone advise what I’m doing wrong? Is my HTML wrong in the opening page before people click enter?

Any reply’s would be appriciated.