Shell script
SCRIPT WRITTEN FOR THE SHELL, OR COMMAND LINE INTERPRETER, OF AN OPERATING SYSTEM
User logon scripts; Shell scripts; Unix shell scripting; Shell scripting; Unix script; Shellscript; UNIX shell script; $@; Script file; Shell (programming language)
A shell script is a computer program designed to be run by the Unix shell, a command-line interpreter. The various dialects of shell scripts are considered to be scripting languages.