Description: View a XKCD comic in your console
Usage: xkcd [-h] [-q] [-v] [-f] [-l <log_dir>] [-t <tmp_dir>] <action>
Flags, options and parameters:
    -h|--help        : [flag] show usage [default: off]
    -q|--quiet       : [flag] no output [default: off]
    -v|--verbose     : [flag] output more [default: off]
    -f|--force       : [flag] do not ask for confirmation (always yes) [default: off]
    -l|--log_dir <?> : [option] folder for log files   [default: /Users/pforret/log/xkcd]
    -t|--tmp_dir <?> : [option] folder for temp files  [default: /tmp/xkcd]
    <action>         : [parameter] action to perform: last/random
### TIPS & EXAMPLES
* use xkcd last to view last/latest XKCD comic
* use xkcd random to view random XKCD comic
* use xkcd check to check if this script is ready to execute and what values the options/flags are
  xkcd check
* use xkcd env to generate an example .env file
  xkcd env > .env
* use xkcd update to update to the latest version
  xkcd update
* >>> bash script created with pforret/bashew
* >>> for bash development, also check out pforret/setver and pforret/progressbar

$ basher install pforret/xkcd

$ git clone https://github.com/pforret/xkcd.git
$ cd xkcd