To view this you need to open Node.js command prompt and need to run command node -v or node --version as given in below screen.

For Help:

To get help we mainly used command node ?h or node --help

To evaluate an argument (but not print result):

Use command node -e, --eval "script" (This will not print result)

To evaluate an argument and print result also:

Use command node -p "script" (This will print result)

Below screen will show the result of above two command

To open REPL even if stdin doesn't appear:

We can use command node -i, or node --interactive