screen: screen 4.0.3 (Terminal multiplexor)  
screen:  
screen: Screen is a terminal multiplexor that runs several separate processes, 
screen: typically interactive shells, on a single physical character-based 
screen: terminal. Each virtual terminal emulates a DEC VT100 plus several ANSI 
screen: X3.64 and ISO 2022 functions and also provides configurable input and 
screen: output translation, serial port support, configurable logging, 
screen: multi-user support, and many character encodings, including UTF-8. 
screen: Screen sessions can be detached and resumed later on a different 
screen: terminal.  
screen:

