Create environment with short name and long prefix

Hi all.
Need help, couldn’t find an answer.
How can I create an environment in the directory I need. I know that you can use --prefix, but then you can’t use a short name and every time you have to write a long prefix to activate the environment.
How can you do something like:
conda create --name testEnv --prefix D:\skillbox\python_test\dev_dir\envs
to activate the environment by short name.

When I write this command:
conda create --name testEnv --prefix D:\skillbox\python_test\dev_dir\envs
it gives an error:
conda-script.py create: error: argument -p/–prefix: not allowed with argument -n/–name

I have installed miniconda.

Thanks everyone, I found what I needed.