text: import yargs from 'yargs'
  
  import Seats from './commands/Seats'
  import Students from './commands/Students'
  import Tests from './commands/Tests'
  
  yargs.usage('Usage: ea-utils <command> [options]')
    .command('students:parse', 'List students from the given Excel file (group by curriculum)', Students.parse)
    .command('tests:load', 'List tests from the given Excel file (group by test number)', Tests.load)
    .command('seats', 'Parse seats', Seats.parse)
    .demand(1)
    .help('h')
    .alias('h', 'help')
    .argv
  