# nano > Simple, easy to use command-line text editor. An enhanced, free Pico clone. > More information: . - Open a specific file: `nano {{path/to/file}}` - Open a file positioning the cursor at the specified line and column: `nano +{{line}},{{column}} {{path/to/file}}` - Enable smooth scrolling: `nano -S {{filename}}` - Indent new lines to the previous lines' indentation: `nano -i {{filename}}` - Before modification, backup separately as `{{current_file_name}}~`: `nano -B {{filename}}`