How do you test output with args[0]? I get an ArrayOutOfBounds Exception and cannot see my data output

In Intellij IDEA : Run -> Edit configurations... -> Program arguments

"<args[0]>" "<args[1]>" "<args[2]>" ...

for example:

"test1" "test test2" "test3" ...

in this case args[0] = "test1" args[1] = "test test2" args[2] = "test3" ...