It's difficult to say for sure whether a cat would come running home if called from outside, as it can depend on a number of factors such as the cat's personality, level of training, and motivation at the time.
Some cats are highly motivated by food and will come running when called if they know they'll be fed. Others may be more independent and less responsive to their owner's calls, especially if they're distracted by something else, like hunting or exploring.
Training your cat to come when called can increase the likelihood that they'll come running home when called. You can start by using a specific sound or word to call your cat, and then rewarding them with a treat or affection when they come to you.
With repetition and consistency, your cat may start to associate the sound or word with positive reinforcement and be more likely to come when called.
Ultimately, it's important to be cautious and mindful when allowing your cat to roam outside, and to make sure they have identification tags and a microchip in case they do get lost.