Yes, of course.
Making a video showing each step of this launch process clearly would require showing the PC monitor and the PS2 TV screen in parallel, so as to follow the chain of PS2Client commands and the resulting responses of the PS2, both as visible on the TV screen and in the responses sent back to the PC.
IMHO that's too much work just to produce a demo video. There are better things for ffgriever to do with his time !
Showing how to launch PS2PSXe from the internal HDD and with PS1 game isos stored there too might be easier, since this only involves the PS2, using radshell commands to achieve the same operations as described for PS2Client above. But I still think ffgriever can spend his time better.
Best regards: dlanor