TEE(1) General Commands Manual TEE(1) (NAME) tee - FILE (SYNOPSIS) tee [OPTION]... [FILE]... (DESCRIPTION) FILE . (OPTIONS) -h, --help -a, --append FILE -i, --ignore-interrupts ( ) -p ( ) --output-error : o warn: o warn-nopipe: (pipe) ( ) o exit: o exit-nopipe: (pipe) ( exit ) -V, --version [file] (EXTRA) FILE - - . (VERSION) v(uutils coreutils) 0.11.0 2026-09-01 TEE(1)