How to render the Best Quality / Bitrate 2 pass video in Sony Vegas 13 x264 vfw

The fullest how-to video. I wish I found smth like this 3 days ago so I wouldn't spend so much time to search and learn.
String for 1-st pass: --bframes 4 --b-adapt 2 --qcomp 0.7 --subme 7 --threads 12 --lookahead-threads 2 --no-sliced-threads --direct spatial --keyint 250 --min-keyint 25 --me hex --range pc
String for n-th pass: --bframes 4 --b-adapt 2 --qcomp 0.7 --subme 9 --threads 12 --lookahead-threads 2 --no-sliced-threads --direct spatial --keyint 250 --min-keyint 25 --range pc

Видео How to render the Best Quality / Bitrate 2 pass video in Sony Vegas 13 x264 vfw канала AjvarD