I recently installed Anaconda on my Mac for starting to code with Python using Spyder, but decided to switch to VSCode (without starting Anaconda) which I find less confusing (I'm a casual coder). However, every time I open Terminal now on my Mac, the prompt starts with "(base)" which seems to indicate I'm still in the Anaconda Base environment. How do I switch back to the default option? I understand that I can exit the environment with "conda deactivate", but when I open another Terminal I'm back in (base).