How to make netflix go full screen with multiscreen on chrome

Question

i have not touched my netflix since i got mavericks installed because every time i fullscreen the video it never covers the screen entirely.
when i make my chrome window on my other monitor fullscreen there is always a small sliver that seems to be reserved for the IOS toolbar even though with flash and HTML5 video on youtube it envelopes the screen completly.  i have no idea why it does this. my only solution i found was to make the individual tab in chrome go fullscreen which hides the searchbar like fullscreening hide's IOS' toolbar but unless i am doing somthing wrong i can barley make that happen on purpose as it always seems to be a graphical hiccup that happens on accident.
i heard of netflix switching to HTM5 which works wonderful on mavericks but i seem to be stuck with silverlight. i can easily remedy this by going out of multiscreen mode but it is a hassle as i must shut down everything i am doing to log out and log in again and while it will make netflix play fullscreen i will still get hit with the inconsistent youtube format that switches form HTML5 to flash at random which the fullscreen html5 will get rid of my main screen which defeats the purpose of dualscreen. so unless there is a way to make silverlight fill the entire screen or make mavericks accept HTML5  or even how to get chrome to fullscreen a single tab on command i am wasting $8 a month because of crappy hardware.
and while i heard netflix works bets on safari and firefox i cant use them because netflix never seems to remember my passwords for other browsers which forces me to change the password every time i want to login elsewhere which is also a hassle.

Answer 1

use the shift key in what way? as i click the fullscrene icon on chrome? as i hit the fullscreen button on netflix? or when i hit silverlight? or when i use it in conjunction with another hotkey you did not mention? please be more explicit and detailed in your solution.
i have had this problem since i got mavericks in October 2013 and have been looking for a solution myself for the past 4 months and have found nothing. maybe i was searching wrong or asking the wrong questions but i doubt i found nothing because i was the only one with the problem. i figured that more experienced mac users and chrome users would have faced the same problem and came up with a solution already using their ingenuity and hopefully would offer me their solutions  if i asked directly.
since you responded within 3 minutes of me posting this question and as vague as your reply was you mention the solution requires the shift key in some way i was right in assuming i was not the only one with the problem and that others have found the solution already. no hours or days required to troubleshoot this alien and unheard of technical issue on my behalf since you have done that for yourself in the past 4 months and would only require 5-10 minutes in writing out  8-16 lines of text to explain the solution. possibly 24 lines if you write out the steps as a list.
i would not ask for help here if i found the solution myself but sadly i could not and have to turn to the community for guidance and cooperation in solving the problem, just like how humanity has solved every problem it faced and made the modern world the marvel it is today,though this sharing of information and labor that a social species such as humans would excel at.
so how exactly do i use the shift key in expanding my chrome tab which would make my netflix go full screen with no gaps?