Command Line Interface

OutputHooker features a built-in mechanism to handle command-line arguments efficiently, whether the application is already running or being launched for the first time.

• New Instance:
  If OutputHooker is launched with arguments and no other instance is active, it processes the commands immediately and then automatically shuts down after a brief delay (500ms).
• Existing Instance:
  If the program is already running (e.g., in the system tray), any new command-line call will detect the active instance and forward the arguments to it.

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Usage:

To execute commands via the CLI, run the executable from a terminal or script using the following syntax:
OutputHooker.exe "command"

Example:
OutputHooker.exe "uls 1 1 1"

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Key Features:

• Background Processing:
  When sending commands to a running instance, the operation happens silently without bringing the main window to the foreground.
• Automation Friendly:
  Because the application can process arguments and exit automatically, it is ideal for use in batch files or frontends.