Synopsis

  ipfs add [--recursive | -r] [--quiet | -q] [--silent] [--[no-]progress] [--trickle | -t] [--only-hash | -n] [--wrap-with-directory | -w] [--hidden | -H] [--chunker=<chunker> | -s] [--[no-]pin] [--] <path>...
  ipfs bitswap
  ipfs bitswap stat
  ipfs bitswap unwant [--] <key>...
  ipfs bitswap wantlist [--peer=<peer> | -p]
  ipfs block
  ipfs block get [--] <key>
  ipfs block put [--] <data>
  ipfs block stat [--] <key>
  ipfs bootstrap
  ipfs bootstrap add [--default] [--] [<peer>...]
  ipfs bootstrap list
  ipfs bootstrap rm [--all] [--] [<peer>...]
  ipfs cat [--] <ipfs-path>...
  ipfs commands [--flags | -f]
  ipfs config [--bool] [--json] [--] <key> [<value>]
  ipfs config edit
  ipfs config replace [--] <file>
  ipfs config show
  ipfs daemon [--init] [--routing=<routing>] [--mount] [--writable] [--mount-ipfs=<mount-ipfs>] [--mount-ipns=<mount-ipns>] [--unrestricted-api] [--disable-transport-encryption] [--enable-gc] [--manage-fdlimit] [--offline]
  ipfs dht
  ipfs dht findpeer [--verbose | -v] [--] <peerID>...
  ipfs dht findprovs [--verbose | -v] [--] <key>...
  ipfs dht get [--verbose | -v] [--] <key>...
  ipfs dht put [--verbose | -v] [--] <key> <value>
  ipfs dht query [--verbose | -v] [--] <peerID>...
  ipfs diag
  ipfs diag cmds [--verbose | -v]
  ipfs diag cmds clear
  ipfs diag cmds set-time [--] <time>
  ipfs diag net [--vis=<vis>]
  ipfs diag sys
  ipfs dns [--recursive | -r] [--] <domain-name>
  ipfs file
  ipfs file ls [--] <ipfs-path>...
  ipfs files [--flush | -f]
  ipfs files cp [--] <source> <dest>
  ipfs files flush [--] [<path>]
  ipfs files ls [-l] [--] [<path>]
  ipfs files mkdir [--parents | -p] [--] <path>
  ipfs files mv [--] <source> <dest>
  ipfs files read [--offset=<offset> | -o] [--count=<count> | -n] [--] <path>
  ipfs files rm [--recursive | -r] [--] <path>...
  ipfs files stat [--format=<format>] [--hash] [--size] [--] <path>
  ipfs files write [--offset=<offset> | -o] [--create | -e] [--truncate | -t] [--count=<count> | -n] [--] <path> <data>
  ipfs get [--output=<output> | -o] [--archive | -a] [--compress | -C] [--compression-level=<compression-level> | -l] [--] <ipfs-path>
  ipfs id [--format=<format> | -f] [--] [<peerid>]
  ipfs init [--bits=<bits> | -b] [--empty-repo | -e]
  ipfs log
  ipfs log level [--] <subsystem> <level>
  ipfs log ls
  ipfs log tail
  ipfs ls [--headers | -v] [--] <ipfs-path>...
  ipfs mount [--ipfs-path=<ipfs-path> | -f] [--ipns-path=<ipns-path> | -n]
  ipfs name
  ipfs name publish [--[no-]resolve] [--lifetime=<lifetime> | -t] [--ttl=<ttl>] [--] <ipfs-path>
  ipfs name resolve [--recursive | -r] [--nocache | -n] [--] [<name>]
  ipfs object
  ipfs object data [--] <key>
  ipfs object diff [--verbose | -v] [--] <obj_a> <obj_b>
  ipfs object get [--] <key>
  ipfs object links [--headers | -v] [--] <key>
  ipfs object new [--] [<template>]
  ipfs object patch
  ipfs object patch add-link [--create | -p] [--] <root> <name> <ref>
  ipfs object patch append-data [--] <root> <data>
  ipfs object patch rm-link [--] <root> <link>
  ipfs object patch set-data [--] <root> <data>
  ipfs object put [--inputenc=<inputenc>] [--datafieldenc=<datafieldenc>] [--] <data>
  ipfs object stat [--] <key>
  ipfs pin
  ipfs pin add [--[no-]recursive] [--] <ipfs-path>...
  ipfs pin ls [--type=<type> | -t] [--quiet | -q] [--] [<ipfs-path>...]
  ipfs pin rm [--[no-]recursive] [--] <ipfs-path>...
  ipfs ping [--count=<count> | -n] [--] <peer ID>...
  ipfs refs [--format=<format>] [--edges | -e] [--unique | -u] [--recursive | -r] [--] <ipfs-path>...
  ipfs refs local
  ipfs repo
  ipfs repo fsck
  ipfs repo gc [--quiet | -q]
  ipfs repo stat [--human]
  ipfs resolve [--recursive | -r] [--] <name>
  ipfs stats
  ipfs stats bw [--peer=<peer> | -p] [--proto=<proto> | -t] [--poll] [--interval=<interval> | -i]
  ipfs swarm
  ipfs swarm addrs
  ipfs swarm addrs local [--id]
  ipfs swarm connect [--] <address>...
  ipfs swarm disconnect [--] <address>...
  ipfs swarm filters
  ipfs swarm filters add [--] <address>...
  ipfs swarm filters rm [--] <address>...
  ipfs swarm peers [--verbose | -v]
  ipfs tar
  ipfs tar add [--] <file>
  ipfs tar cat [--] <path>
  ipfs tour [--] [<id>]
  ipfs tour list
  ipfs tour next
  ipfs tour restart
  ipfs update [--] [<args>...]
  ipfs version [--number | -n] [--commit] [--repo]

Some of these flags aren't right. For instance, version:

ipfs version  --help
USAGE
  ipfs version - Shows ipfs version information.

OPTIONS

  -n,     --number bool - Only show the version number. Default: false.
  --commit         bool - Show the commit hash. Default: false.
  --repo           bool - Show repo version. Default: false.
  --all            bool - Show all version information. Default: false.

DESCRIPTION

  Returns the current version of ipfs and exits.

Those are bools, not <number>. Can we catch those?