Mighty starts working on the LinkedIn pages you already open: browse, save someone, see why they matter. It reads. It never acts.
Double-click the file to unzip it. You get a folder called mighty-extension.
In Chrome, type chrome://extensions into the address bar and press Enter.
Turn on "Developer mode", top right.
Click it, then choose the mighty-extension folder you unzipped in step 2.
Click the Mighty icon in your toolbar and sign in. Same account as the web app.
Mighty never clicks Connect and never sends a message. Every send is your click.