How to execute consecutive commands in Cmder using batch file, e.g. enter the shell of a Docker container and then execute another one?

Question

I am using a batch file for the Cmder startup and here is what I have there:

ConEmu.exe /single /cmd cmd /k "%ConEmuDir%\..\init.bat & timeout 10 & docker exec -it processador-1 bash" -new_console:n:t:cad

The problem is, after entering the Docker container shell, I want to run another command lein trampoline run but none of the solutions found on the Internet is working (using &, && or ||).

Does anybody know if there is a way to achieve this?

P.S. Another thing I was trying to do is to set alias for lein trampoline run, as far as I understand I have to do it inside Docker itself and not in Cmder, but is there a way other than putting it in an image build?

Appreciate your answers!