fyi... i JUST installed this software for the first time like 3 days ago and i probably have no idea what i am talking about, but i think we may have had a similar issue...
I'm in an online class where i have to use either IE or Safari to sign in to the site, but i have chrome as my default browser. and i do not want my school site as my home page on IE... i'm picky like that. but i wanted a button on my dock that linked me straight to their page in IE.. generally you would have to type:
"c:\program files\internet explorer\iexplore.exe" http://yoururlhere
into the the target box in a new shortcut as the command line argument to accomplish that from the desktop (with the quotes and all), but it wouldn't work when i typed that directly into the link box in the dock entry properties for a new shortcut on the dock..
sounds to me like it may be the same technical issue you're having with your command line arguments...
anyway. You could try making a link on your desktop that runs your file managing program with the arguments and then browsing to that link from the dock entry properties box.. it worked for me like just an hour ago..
actually, now that i've gone back and looked at it since i've started writing this.. turns out that OD has an option that tells it to point to the target of a link when that link is added to the dock.. it that took my argument of "http://myschool" and put it in the argument box of in the properties dialog [go figure, right? it's only been three days with this thing, give me a break :)] and cut off the quotation marks.. try:
c:\path\totalcmd.exe as your link target and your
LW:\c:\directory\anotherdirectory\ (or whatever) "parameter" in the argument box..
hopefully this will help you out..