AlexandroLuis

Open CMD and paste:
mkdir instagram-downloader && cd instagram-downloader && python -m venv .venv && call .venv\Scripts\activate.bat && python -m pip install --upgrade pip && pip install instaloader browser-cookie3

and then paste:
python -m instaloader --load-cookies firefox --no-videos --no-captions --no-metadata-json YOUR_USERNAME

simple as that