Update docs

README.md

@@ -20,7 +20,13 @@ npm ci
 #### Compile a contract
 
 ```
-npx hardhat starknet-compile contracts/contract.cairo
+npx hardhat starknet-compile cairo1-contracts/contract1.cairo --single-file
+```
+
+#### Compile a deprecated (Cairo 0) contract
+
+```
+npx hardhat starknet-compile deprecated contracts/contract.cairo
 ```
 
 ### Set up environment variables
@@ -43,10 +49,10 @@ If you're having issues trying to use this example repo with the Starknet plugin
 
 ## Branches
 
-- `master` - latest stable examples
-- `plugin` - used for testing by [Starknet Hardhat Plugin](https://github.com/0xSpaceShard/starknet-hardhat-plugin)
+-   `master` - latest stable examples
+-   `plugin` - used for testing by [Starknet Hardhat Plugin](https://github.com/0xSpaceShard/starknet-hardhat-plugin)
 
 ### Branch updating (for developers)
 
-- New PRs and features should be targeted to the `plugin` branch.
-- After releasing a new plugin version, `master` should ideally be reset (fast forwarded) to `plugin` (less ideally merged).
+-   New PRs and features should be targeted to the `plugin` branch.
+-   After releasing a new plugin version, `master` should ideally be reset (fast forwarded) to `plugin` (less ideally merged).