Some issues regarding the guide for unpacking vromfs

[FlxDrv]

Hi,

So i finally managed to get it all working now, However after trying it for hours, i found some issues, most notably regarding the blk unpacks

I found that the lines for unpacking blk's that you get when after unpacking vromfs into vromfs bin_u, are possibly wrong (I don't know much about programing so i may have just used the lines wrong)
so the lines

blk_unpack.exe somefile.blk

and

blk_unpack.exe --format=strict_blk somefile.blk

but as the guide says, the current version uses the (newer?) "blk_unpack_ng" and "blk_unpack_ng_mp" files.

So the lines are currently wrong, it should be

blk_unpack_ng.exe somefile.blk

and

blk_unpack_ng.exe --format=strict_blk somefile.blk

Also the guide could be more clear (for beginners) on how to make it all work, like that you need to select the correct directory when typing the lines in the cmd, and that you need to instal some pip stuff. again, maybe it's just because i'm a massive noob at programing but still, could be nice.

Hoping this solves some issues that people are having