/Task \<name\> \<slotsize\> \<flush_period\> \<command\>
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/Task executes the given OS command as a child task. Any text printed by the child will be displayed in the 'Child' style. \<name\> is the name given to the child, and \<slotsize\> is the amount of memory it is given.
Every time the child outputs a CR, the line will be printed. But if it prints partial lines (e.g. a prompt for input), the \<flush_time\> can be used to force output anyway, after the given time has lapsed.
\<flush_time\> is in seconds, and can be -1 to mean 'never flush'.
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/Task Trace 128K 1.5 traceroute 127.0.0.1
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would run a traceroute to yourself (very short).
