
If cheat mode is enabled when you create a lobby in Dota 2, then you can type these in-game:
What is Dota 2 -safe?
As far as I know, there is no cheat command like that.
Dota 2 -lvlup <x> (For ex: -lvlup 25)
Gain x levels.
-levelbots <x>
All bots gain x levels.
-gold <x>
Gain x unreliable gold.
-item <name>
Gives the player the named item. Refer to the internal item names, below.
-givebots <name>
Gives...