/usr/bin/zsh

Usage: /usr/bin/zsh [<options>] [<argument> ...]

Special options:
  --help     show this message, then exit
  --version  show zsh version number, then exit
  -b         end option processing, like --
  -c         take first argument as a command to execute
  -o OPTION  set an option by name (see below)

Normal options are named.  An option may be turned on by
`-o OPTION', `--OPTION', `+o no_OPTION' or `+-no-OPTION'.  An
option may be turned off by `-o no_OPTION', `--no-OPTION',
`+o OPTION' or `+-OPTION'.  Options are listed below only in
`--OPTION' or `--no-OPTION' form.

Named options:
  --aliases
  --aliasfuncdef
  --allexport
  --alwayslastprompt
  --alwaystoend
  --appendcreate
  --appendhistory
  --autocd
  --autocontinue
  --autolist
  --automenu
  --autonamedirs
  --autoparamkeys
  --autoparamslash
  --autopushd
  --autoremoveslash
  --autoresume
  --badpattern
  --banghist
  --bareglobqual
  --bashautolist
  --bashrematch
  --beep
  --bgnice
  --braceccl
  --bsdecho
  --caseglob
  --casematch
  --casepaths
  --cbases
  --cdablevars
  --cdsilent
  --chasedots
  --chaselinks
  --checkjobs
  --checkrunningjobs
  --clobber
  --clobberempty
  --combiningchars
  --completealiases
  --completeinword
  --continueonerror
  --correct
  --correctall
  --cprecedences
  --cshjunkiehistory
  --cshjunkieloops
  --cshjunkiequotes
  --cshnullcmd
  --cshnullglob
  --debugbeforecmd
  --dvorak
  --emacs
  --equals
  --errexit
  --errreturn
  --evallineno
  --exec
  --extendedglob
  --extendedhistory
  --flowcontrol
  --forcefloat
  --functionargzero
  --glob
  --globalexport
  --globalrcs
  --globassign
  --globcomplete
  --globdots
  --globstarshort
  --globsubst
  --hashcmds
  --hashdirs
  --hashexecutablesonly
  --hashlistall
  --histallowclobber
  --histbeep
  --histexpiredupsfirst
  --histfcntllock
  --histfindnodups
  --histignorealldups
  --histignoredups
  --histignorespace
  --histlexwords
  --histnofunctions
  --histnostore
  --histreduceblanks
  --histsavebycopy
  --histsavenodups
  --histsubstpattern
  --histverify
  --hup
  --ignorebraces
  --ignoreclosebraces
  --ignoreeof
  --incappendhistory
  --incappendhistorytime
  --interactive
  --interactivecomments
  --ksharrays
  --kshautoload
  --kshglob
  --kshoptionprint
  --kshtypeset
  --kshzerosubscript
  --listambiguous
  --listbeep
  --listpacked
  --listrowsfirst
  --listtypes
  --localloops
  --localoptions
  --localpatterns
  --localtraps
  --login
  --longlistjobs
  --magicequalsubst
  --mailwarning
  --markdirs
  --menucomplete
  --monitor
  --multibyte
  --multifuncdef
  --multios
  --nomatch
  --notify
  --nullglob
  --numericglobsort
  --octalzeroes
  --overstrike
  --pathdirs
  --pathscript
  --pipefail
  --posixaliases
  --posixargzero
  --posixbuiltins
  --posixcd
  --posixidentifiers
  --posixjobs
  --posixstrings
  --posixtraps
  --printeightbit
  --printexitvalue
  --privileged
  --promptbang
  --promptcr
  --promptpercent
  --promptsp
  --promptsubst
  --pushdignoredups
  --pushdminus
  --pushdsilent
  --pushdtohome
  --rcexpandparam
  --rcquotes
  --rcs
  --recexact
  --rematchpcre
  --restricted
  --rmstarsilent
  --rmstarwait
  --sharehistory
  --shfileexpansion
  --shglob
  --shinstdin
  --shnullcmd
  --shoptionletters
  --shortloops
  --shortrepeat
  --shwordsplit
  --singlecommand
  --singlelinezle
  --sourcetrace
  --sunkeyboardhack
  --transientrprompt
  --trapsasync
  --typesetsilent
  --typesettounset
  --unset
  --verbose
  --vi
  --warncreateglobal
  --warnnestedvar
  --xtrace
  --zle

Option aliases:
  --braceexpand            equivalent to --no-ignorebraces
  --dotglob                equivalent to --globdots
  --hashall                equivalent to --hashcmds
  --histappend             equivalent to --appendcreate
  --histexpand             equivalent to --badpattern
  --log                    equivalent to --no-histnofunctions
  --mailwarn               equivalent to --mailwarning
  --onecmd                 equivalent to --singlecommand
  --physical               equivalent to --cdsilent
  --promptvars             equivalent to --promptsubst
  --stdin                  equivalent to --shinstdin
  --trackall               equivalent to --hashcmds

Option letters:
  -0    equivalent to --completeinword
  -1    equivalent to --printexitvalue
  -2    equivalent to --no-autoresume
  -3    equivalent to --no-nomatch
  -4    equivalent to --globdots
  -5    equivalent to --notify
  -6    equivalent to --beep
  -7    equivalent to --ignoreeof
  -8    equivalent to --markdirs
  -9    equivalent to --autocontinue
  -B    equivalent to --no-bashrematch
  -C    equivalent to --no-checkjobs
  -D    equivalent to --pushdtohome
  -E    equivalent to --pushdsilent
  -F    equivalent to --no-glob
  -G    equivalent to --nullglob
  -H    equivalent to --rmstarsilent
  -I    equivalent to --ignorebraces
  -J    equivalent to --appendhistory
  -K    equivalent to --no-badpattern
  -L    equivalent to --sunkeyboardhack
  -M    equivalent to --singlelinezle
  -N    equivalent to --autoparamslash
  -O    equivalent to --continueonerror
  -P    equivalent to --rcexpandparam
  -Q    equivalent to --pathdirs
  -R    equivalent to --longlistjobs
  -S    equivalent to --recexact
  -T    equivalent to --cbases
  -U    equivalent to --mailwarning
  -V    equivalent to --no-promptcr
  -W    equivalent to --autoremoveslash
  -X    equivalent to --listtypes
  -Y    equivalent to --menucomplete
  -Z    equivalent to --zle
  -a    equivalent to --allexport
  -d    equivalent to --no-globalrcs
  -e    equivalent to --errexit
  -f    equivalent to --no-rcs
  -g    equivalent to --histignorespace
  -h    equivalent to --histignoredups
  -i    equivalent to --interactive
  -k    equivalent to --interactivecomments
  -l    equivalent to --login
  -m    equivalent to --monitor
  -n    equivalent to --no-exec
  -p    equivalent to --privileged
  -r    equivalent to --restricted
  -s    equivalent to --shinstdin
  -t    equivalent to --singlecommand
  -u    equivalent to --no-unset
  -v    equivalent to --verbose
  -w    equivalent to --cdsilent
  -x    equivalent to --xtrace
  -y    equivalent to --shwordsplit