Good news, this issue has been fixed in VisualARQ 2.4, which is already available to download: VisualARQ 2 - Version 2.4 released
The opening position matches now with the geometry. However it’s seems to be a displacement of the geometry across the wall (Y direction). This happens due to the way that object has been exported to IFC, and VisualARQ can’t help it. You can edit the Alignment offset value of that window afterwards to place it next to the wall baseline.