Add gif showing command line usage #207

	name: Docs Test

	on: push

	jobs:
	doctest:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.12'
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -e .[dev]
	- name: Check documentation for errors
	run: invoke docs

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