Here is the post explaining how to do this.
Working from your queue from multiple ends
One of the inefficiencies of Mturk's queue is it doesn't allow you to work from your queue with different filters activated in each tab. So if you have one filter, it stays that way unless you change it from the queue. There is actually a way around this using a combination of incognito browser windows and the Queue Order Fix Script. Using the Queue Order Fix Script, it allows you to "stick" the filter for that page you have opened, for example Time Left (least first). Using an incognito window with the same Queue Order Fix script activated, you can save a different filter in that new incognito window, so let us say Time Left (most first). Both the regular window and incognito window are separate from each other, they operate using separate cookies which means that the Queue Filter you set on the incognito window will not interfere with the queue filter on the regular window. This is a great exploit which lets you work from your queue from the top of it to the bottom using more than just one window/tab. To give you an example:
You accept 25 hits all with 10 minute timers on them. Some of them are expiring earlier then others, but if you complete those first you might cut it short on the others and have those expire before you get to them. You can use this exploit to set one window with the queue filter of Time Left (least first) and then set up the incognito window with the other filter Time Left (most first) and work on them in multiple tabs. You'll complete your entire queue from two tabs and not have to go through each hit to reach the end.