How to move a task through a workflow using Jython?

Question

JIRA

Good day, friends. I use jira, but sometimes its standard functions are not enough, then I have to write a script.
There is a task created in the project. It is necessary that, provided that the task was created by a specific person, then it will automatically go to the next step in the workflow of the project, without pressing the buttons by this person.
I would be grateful for an example script or a link to an article on how to do this.
Sincerely, to all) Thank you.