How to configure rabbitmq docker in an ASP.NET core solution?

Hi, I'm Marnelle, I have a problem with the configuration of a rabbitmq docker on my asp.net core project and I would like to get help from you.

being new in the field I try to configure rabbitmq on a solution, after research I learned that I could either do it online directly or use docker

for a start I chose to do it with docker desktop I I created an asp.net.core api and a C# console application, then I created a rabbitmq image using the command "docker pull rabbitmq:3-management" and I launched it via the command "docker run — rm -it -p 15672:15672 -p 5672:5672 rabbitmq:3-management" and in docker I end up with a rabbitmq container, in visual studio I had docker supported and had a dockerfile which I didn't I haven't touched, and when I run the solution it generates another container for me with a randomly generated port but which is not accessible, does anyone have a solution for me?