Figured Everything out, so here it is for those who want to make it easier for themselves recording replays.

Toggle Hide HUD:


additionally you can

Hide top Hud: dota_hud_hide_topbar 0/1

Hide bot Hud: dota_hud_hide_mainhud 0/1

Free Camera: dota_toggle_free_camera

Hide Cursor: dota_hide_cursor 0/1

To disable camera sway on hero:

dota_camera_lock_view_helper 0

To bind a key to the shortcuts: - I just realised that if you bind a certain key that had a function previously, when you restart dota it will reset back to its original function. So far I know C is available and ;

bind X hud_toggle_visibility

X can be any button