Start the compiler
npx hardhat compile
Clear working directories of old data
npx hardhat clean
Launch a specific contract for execution, address contract
npx hardhat run scripts/umka-script.js --network rinkeby
Verify the contract on etherscan , specify the address of the contract received in the previous step
npx hardhat verify --contract contracts/Umka.sol:Umka --network rinkeby 0xb8D27a25139d0255477dbd4B46Ee717753a44bfD
Start the documentation generator
yarn run hardhat docgen
Example contract
https://rinkeby.etherscan.io/address/0xb8D27a25139d0255477dbd4B46Ee717753a44bfD
use awardItem(address, tokenURI)