Flowable - Deploying BPMN process, Creating process instance of it

Hi All,

We are trying to implement some processes with flowable. The use-case is like, a chief business officer will create a business process/flow in flowable modeler which has to be implemented for all customers using spring boot and flowable REST API.

The process will start with a timer-start event which followed by an http-task then end.

I am a beginner in flowable. please assist me to identify the flowable REST API for deploying the BPM and to create a process instance using BPM model.

BPMN looks like attached the image.