help.txt

[36mUsage: [m[33mgreet[m [36m([m[37m-h[m[36m|[m[37m--help[m[36m)[m [36m|[m [37m--version[m [36m|[m [36m([m[37m--config-file[m [33mFILE_PATH[m [37m-g[m[36m|[m[37m--greeting[m [33mGREETING[m [33mSUBJECT[m [37m-p[m[36m|[m[37m--polite[m[36m)[m

hello world example

[36mAvailable settings[m:
  [34mShow this help text[m
  switch: [37m-h[m[36m|[m[37m--help[m

  [34mOutput version information: 0.0.0[m
  switch: [37m--version[m

  [34mPath to the configuration file[m
  option: [37m--config-file[m [33mFILE_PATH[m
  env: [37mGREET_CONFIG_FILE[m [33mFILE_PATH[m
  
  [34mGreeting to use[m
  option: [37m-g[m[36m|[m[37m--greeting[m [33mGREETING[m
  env: [37mGREET_GREETING[m [33mGREETING[m
  config:
    [37mgreeting[m: # [32mor null[m
      [33m<string>[m
  
  [34mWho to greet[m
  argument: [33mSUBJECT[m
  
  [34mWhether to be polite[m
  switch: [37m-p[m[36m|[m[37m--polite[m
  env: [37mGREET_POLITE[m [33mANY[m
  config:
    [37mpolite[m: # [32mor null[m
      [33m<boolean>[m