Bonita application deploiement

So as I finished working on bonita community software with my mission management process, a friend of mine saw the project and wants me to deploy it in his enterprise for testing.

My questions goes as follows:

1.How can I deploy what I did in the community version in his environment?

2. I once asked how to access the portal to use the process I implemented without passing through the run button inside the software and I have been told it is by installing the bonita runtime. IS it the case?

3. When I will install the bonita runtime how will I access the mission management process I implemented inside the bonita community version software?