man.txt

.Dd $Mdocdate$
.Dt three-commands 1
.Os
.Sh NAME
.Nm three-commands
.Nd example with three commands
.Sh VERSION
0.0.0
.Sh SYNOPSIS
three-commands [COMMAND]
.Sh SETTINGS
  Show this help text
  switch: -h|--help

  Output version information: 0.0.0
  switch: --version

.Sh COMMANDS
  first
  command: one (default)
    argument
    argument: STR
    
  
  second
  command: two
    number
    option: --number|-n INT
    env: NUMBER INT
    config:
      number: # or null
        <integer> # 64 bit signed integer
    example: 5
    
    enable extra
    switch: --(enable|disable)-enable
    env: ENABLE BOOL
    config:
      enable: # or null
        <boolean>
  
  
  third
  command: three-very-long-command-name
  

.Sh OPTIONS
  -h|--help Show this help text
  --version Output version information: 0.0.0
  one (default) first
      STR argument
  two second
      --number|-n               number       example: 5
      --(enable|disable)-enable enable extra           
  three-very-long-command-name third

.Sh ENVIRONMENT VARIABLES
  NUMBER INT    number         example: 5
  ENABLE BOOL   enable extra             

.Sh CONFIGURATION VALUES
  number
  example: 5
  number:
    # or null
    <integer> # 64 bit signed integer
  enable extra
  enable:
    # or null
    <boolean>