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%% SPDX-License-Identifier: Apache-2.0
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[;1m  spawn_opt(Fun, Options)[0m

  Returns the process identifier (pid) of a new process started by
  the application of [;;4mFun[0m to the empty list [;;4m[][0m. Otherwise works
  like [;;4mspawn_opt/4[0m.

  If option [;;4mmonitor[0m is specified, the newly created process is
  monitored, and both the pid and reference for the monitor are
  returned.
