From the command line, controls settings for display of the command line suggestion list for commands, and system variables.
The command line suggestion list provides a quick way to access commands, and system variables such as blocks by typing part of the name on the command line. Settings include which items are displayed, their order, the delay before the list expands and how much help the program provides as you type.
The following prompts are displayed.
Specifies whether the complete command or system variable is automatically filled in on the command line as you enter it.
Specifies whether the command line suggestion list provides suggestions based on misspellings you have made in the past. The suggestions list is updated over time to include words that you repeatedly misspell.
Specifies whether system variables are displayed on the command line suggestion list.