Install the trial version of RPG Maker MV from the official website and install it first. (Included in torrent)
Run it at least once in trial mode before installing the crack.
To install the crack, please navigate to:
C:Program Files (x86)KADOKAWARPGMV
And replace the RPGMV.EXE with the cracked one in the crack folder. (recommended to backup the existing one first).
If you appreciate the program, please buy it when you can...
Enjoy! :)