tee - read from standard input and write to standard output and files

       Written by Mike Parker, Richard M. Stallman, and David MacKenzie.

       Copyright  ©  2024  Free  Software  Foundation,  Inc.   License  GPLv3+:  GNU  GPL  version  3  or  later
       <https://gnu.org/licenses/gpl.html>.
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to  the  extent
       permitted by law.

       Copy standard input to each FILE, and also to standard output.

       -a, --append
              append to the given FILEs, do not overwrite

       -i, --ignore-interrupts
              ignore interrupt signals

       -p     operate in a more appropriate MODE with pipes.

       --output-error[=MODE]
              set behavior on write error.  See MODE below

       --help display this help and exit

       --version
              output version information and exit

   MODEdeterminesbehaviorwithwriteerrorsontheoutputs:
       warn   diagnose errors writing to any output

       warn-nopipe
              diagnose errors writing to any output not a pipe

       exit   exit on error writing to any output

       exit-nopipe
              exit on error writing to any output not a pipe

       The  default  MODE  for  the  -p  option  is 'warn-nopipe'.  With "nopipe" MODEs, exit immediately if all
       outputs become broken pipes.  The default operation when --output-error is  not  specified,  is  to  exit
       immediately on error writing to a pipe, and diagnose errors writing to non pipe outputs.

       tee - read from standard input and write to standard output and files

       GNU coreutils online help: <https://www.gnu.org/software/coreutils/>
       Report any translation bugs to <https://translationproject.org/team/>

       Full documentation <https://www.gnu.org/software/coreutils/tee>
       or available locally via: info '(coreutils) tee invocation'

GNU coreutils 9.5                                  April 2025                                             TEE(1)

tee [OPTION]... [FILE]...