How to run sh script so that bpmn-publisher pulls changes locally?

Question

linux

I have not worked with sh scripts before.

#!/bin/bash
# del BpmnPublisherApp.log 
java -jar bpmn-publisher-1.1.2.jar --activiti.rest-service.url="url" " --common.serviceuser.login=serviceuser --common.serviceuser.password=pass --dir="./StartProjects" --bpmns="bpmns" --increment-version=true

The article from where I looked at the sh startup princes
Errors when starting via bash

Other options from the article do not make any changes and nothing happens in the console.