Cortland Police were called to an Elm Street address early Thursday for a man and woman arguing.
Officers arrived around 1 am and found Regina Diorio, 25, and a 21-year old man.
Diorio is accused of threatening to stab the man, and of puncturing a tire on his car with a knife.
Diorio faces these charges, according to Cortland Police:
- Criminal Mischief
- Criminal Possession of a Weapon
Diorio was arraigned and released until her next court appearance on Friday.