Okta-cli command not found in Mac

I am able to install okta but not okta-cli

I installed okta using this command - brew install --cask oktadeveloper/tap/okta

Also, tried this command with pip - pip3 install okta-cli --extra-index-url=https://pypi.<COMPANY_PORTAL_URL>.co.uk

After installation, when I try to run this command -

okta-cli -d 36000 <OKTA_APP_NAME>

Then, its showing as “okta-cli command not found”

Can someone pls help?

Does it work if you run okta start, like in this blog post?