CS:GO Spectator binds/commands

//Spectator binds:

X = Enable/Disable X-Ray vision
CTRL = Enable/Disable Overview map
Shirt = Enable/Disable Auto-Director
SPACE = Change Camera mode (1st person/3rd person/Free Camera)
MOUSE1/MOUSE2 = Switch to next/previous player POV
1/2/3/4/5 = Directly switch to player assigned to left player bars (number shown next to them)
6/7/8/9/0 = Directly switch to player assigned to right player bars (number shown next to them)

You have to create a file named "autoexec.cfg" into your steam\SteamApps\common\Counter-Strike Global Offensive\csgo\cfg directory and put this cvars in it:

//important commands
hud_scaling : min 0.5 - max 0.95 // Scales HUD elements such as player bars, HP, etc...
cl_spec_show_bindings "0" // Disable the spectator binds instruction under player nickname (cleaner for streaming)
cl_updaterate "128" // Tick128 netcode commands
cl_cmdrate "128" // Tick128 netcode commands
rate "128000" // Tick128 netcode commands
cl_interp_ratio "2" // Smooths game as much as possible and lower jitter issues from GOTV

//Radar commands:
cl_radar_always_centered // If set to 0, the radar is maximally used. Otherwise the player is always centered, even at map extents.
cl_radar_icon_scale_min // Sets the minimum icon scale. Valid values are 0.4 to 1.0.
cl_radar_rotate // Nothing to add here :)
cl_radar_scale // Sets the radar scale. Valid values are 0.25 to 1.0.