terminal input
Computing term for data entered via a terminal or command-line interface.
Execute commands via terminal input.
Check the history of terminal input.
端末 means 'terminal' (hardware/software), while 端末入力 specifically refers to the act of inputting data through a terminal.
入力 is general 'input', whereas 端末入力 narrows it to input via a terminal interface.
Compound of 端末 (terminal) and 入力 (input). A straightforward technical term from computing.