Pass filenames to VB.net script -

i've adapted code found in post remove first line of txt file. need able pass names of test.txt (original file) , testoutput.txt (new file) program. here have far remove first line:

sub main()     dim arrtext() string      arrtext = file.readalllines("c:\test.txt")      using objwriter streamwriter = new streamwriter("c:\testoutput.txt")         integer = 1 arrtext.length - 1             objwriter.writeline(arrtext(i))         next     end using end sub 

i able issue command this-

removefirstline.exe orig.file new.file 

-in place of use specific filenames in code.

i new vb, appreciated. i'm aware there similar questions have been asked, have not been able figure out how implement suggestions example.