# nu > Nushell ("a new type of shell") takes a modern, structured approach to your command-line. > See also: `elvish`. > More information: . - Start an interactive shell session: `nu` - Execute specific commands: `nu --commands "{{echo 'nu is executed'}}"` - Execute a specific script: `nu {{path/to/script.nu}}` - Execute a specific script with logging: `nu --log-level {{error|warn|info|debug|trace}} {{path/to/script.nu}}`