Your in luck. I was just looking at the agent installation doc. These steps can be found in the Agent Installation and configuration guide. I posted the steps for your review below.
Open the Windows Registry Editor on the agent machine.
a Click Start>Run.
The Run dialog displays.
b Enter regedit.
c Click OK.
2 In the registry tree on the left, select the key at
HKEY_LOCAL_MACHINE\SOFTWARE\TIDAL Software\Agent and create the key
(choose a name TIDAL_AGENT_1 (or the name of whichever defined Agent you wish to effect)
Right‐click the TIDAL_AGENT_1 key.
4 Select New>String Value from the resulting menu.
5 Name the new key that is created on the right pane, JobLaunchMode.
6 Right‐click the new JobLaunchMode key and select the Modify option from the
context menu to display the Edit String dialog.
7 In the Value Data field, type one of the following numeric values to configure the
appearance of the command prompt window:
0 = Hides the command prompt window and activates another window.
1 = Activates the command prompt window and displays it minimized.
2 = Activates the command prompt window and displays it in its current size and
position.
values 3-7 can be found in the same document.
