mnbudget prepare <name of proposal> <URL to proposal info> <number of months> <starting block> <payment address> <monthly payment amount>
…where each item in <>is filled out with the correct information. For example:
mnbudget prepare ProposalName https://forum.colossusxt.io 3 172800 DMMEmGXascit3EgEX6fwQo3FqwTkxLeJ2r 25