Method of setting personalized background map for SSH client Xshell

Yesterday afternoon, Lao Zuo changed from Putty SSH client to Xshell. I have seen that the SSH client used by some netizens in their VPS tutorials has its own personalized background image, which is more beautiful and can be used as a watermark effect. Search the tutorial and see that the Xshell can really customize the background image.

First, we need to prepare a picture in BMP format

Secondly, we open the Xshell and input our image path, such as

set BGImage = "C:\laozuoorg.bmp"

I don't know whether it's the character or the problem. I put the picture in a specific folder in disk D, or a folder is not good. I can directly enter the command as shown in the figure and it will also have an effect. It's too mysterious. In any case, as long as it appears, it will be studied in detail.