%0 %1 %2 %3 %4 %5 %6 %7 %8 %9 %* Command line parameters passed to the batch file
%0 The batch file itself %1 The first parameter %9 The ninth parameter %* All parameters starting from the first parameter
Use of nul /?
>1nul Used to not display results when the command is successful
>2nul Used to not display results when the command fails
start startup parameters /min
start startup parameters /max
When using start to call, you can set the window to be maximized or minimized when running
%0 The batch file itself %1 The first parameter %9 The ninth parameter %* All parameters starting from the first parameter
Use of nul /?
>1nul Used to not display results when the command is successful
>2nul Used to not display results when the command fails
start startup parameters /min
start startup parameters /max
When using start to call, you can set the window to be maximized or minimized when running