Is this possible?

[WALP]

I know there's a parameter to set to what animation to play when moving to a pathnode, but people never use it so I don't even know if it works. You would probably also need to create a seperate entity to do something about the speed so he does not run at walk speed.
If you just want him to run towards the player there is a function for that though which you can find in the function list on the wiki.

Regardless it be great if ya would get on skype sometime Lazzer we need to talk.