Start the process of Impeachment of the President of United States of America

The House Judiciary Committee decides whether or not to proceed with impeachment.
The Chairman of the Judiciary Committee will propose a Resolution calling for the Judiciary Committee to begin a formal inquiry into the issue of impeachment.
Based on their inquiry, the Judiciary Committee will send another Resolution to the full House stating that impeachment is warranted and why (the Articles of Impeachment), or that impeachment is not called for.
The Full House (probably operating under special floor rules set by the House Rules Committee) will debate and vote on each Article of Impeachment.
Should any one of the Articles of Impeachment be approved by a simple majority vote, the President will be "impeached."