Wait
Determines whether the editor waits for the action to finish.
0 or NO or FALSE => don't wait, action will execute in the background
1 or YES or TRUE => editor will wait for finish; editor will be unresponsive until the action is finished

When configured to 1 or YES or TRUE, the editor will examine the resulting error code. See the Success parameter for details.
Possible values: 0/no/false or 1/yes/true
Default value: 0