sh -- The Bourne shell

sh [-ceiknstuvx] token ...

Options:
     -c cmds   Read commands from cmds
     -e        Exit on any error if noninteractive
     -i        Interactive even if no tty attached
     -k        Place all keyword args into global environment
     -n        Read commands but do not execute them
     -s        Read commands from stdin, write output to stderr
     -t        Read and execute one command only
     -u        Report error if actual value of shell variable is null
     -v        Print each line as read
     -x        Print each command and argument as executed
     -         Cancel -v and -x options

The following reserved tokens may not be used in the first position of the
command unless quoted:

        case do done elif else fi for in then until while { } ( )

If the first token is not reserved, it is treated as the name of a command.
The remaining tokens are treated as arguments.  The characters * ? [ ] specify
patterns that match file names.  To quote characters or strings, these escape
characters are provided:

        '...' "..." \

Each token, unless quoted, is checked for substitutions.
					

© 2012 by Stephen A. Ness