Get information about the specified file

• command: spo file get -w|--webUrl <webUrl> -u|--url [url] -i|--id [id] --asString --asListItem --asFile -p|--path [path]
• webUrl: The URL of the site where the file is located
• url: server- or site-relative URL of the file
• id: file ID
• asString: retrieve the contents of the specified file
• asListItem: retrieve the underlying list item
• asFile: save the file to the path specified in the path option
• path: path where to save the file. Must be specified when the --asFile option is used
• either url or id must be specified to retrieve the file, but not both
• if the asString and asListItem properties are not specified, retrieves the properties of the file object
• requires connection to a SharePoint site

For more information see the Get-PnPFile cmdlet