Use 'with that' to specify the tool or item used to accomplish an action.

Tool or Means

'With that' can introduce an additional element or detail related to the situation.

Mentioning Addition

Use 'with that' to signal a change in action or to move the conversation forward.

'With that' can emphasize a dramatic or decisive moment, often at the end of a scene.

'With that' can highlight a cause for an effect, especially a negative one.

'With that' shows that the following condition is essential for the action or outcome.