| Value | Meaning | 
|---|---|
| automatic0 | automatically decide what to do (best, unless you know for sure it isn't right) | 
| neverSend-1 | never send the data. This will only update Terminal's internal state. Use with caution. | 
| alwaysSend1 | always send the data, even if it doesn't seem necessary | 
Some methods will try not to send unnecessary commands to the screen. You can override their judgement using a ForceOption parameter, if present