The wget command outputs the document content in a separate file by default. However, we can use the –output-document (-O) option to redirect the content to a file of our choice.

Wget downloads the PDF to the current directory. By default, Wget pulls files from the specific URL and places them in the current working directory. Users can specify a different destination location by using the -P option followed by the folder to store the downloaded file.

It's used by typing wget followed by the URL of the file you want to download, for example wget [options] http://example.com/file.txt . In this example, we use the wget command to download a file named 'file. txt' from a website 'example.com'. The command fetches the file and saves it in your current directory.

Downloading files with wget is easy. Type wget followed by the file URL you wish to download to your command prompt app, and the download should begin after you press enter.