Subcommand 1 - Initialize Fast Walk Prevention

Server Message. This sets up stack on the client and whenever it moves, it takes the top value from this stack and uses it. (key1 start at the top, key6 at the botton).

Subcommand 1: Initialize Fast Walk Prevention [24 bytes (for 29 total)]
BYTE[4] key1
BYTE[4] key2
BYTE[4] key3
BYTE[4] key4
BYTE[4] key5
BYTE[4] key6