script

Record all terminal output to file. More information: https://manned.org/script.

Record a new session to a file named typescript in the current directory:

script

Record a new session to a custom filepath:

script {{path/to/session.out}}

Record a new session, appending to an existing file:

script -a {{path/to/session.out}}

Record timing information (data is outputted to the standard error):

script -t 2> {{path/to/timingfile}}