3. Command list
| Command: | Short Command: | Information: | Usage: |
|---|---|---|---|
| --help | -h | Display Help Message | cash -h |
| --version | -v | Display Version Number | cash -v |
| --save | -s | Configure default currencies | cash -s usd eur pln |
| [amount] | N/A | Amount of money you want to convert | cash 10 [currency] |
| [currency] | N/A | Currency code (from --> to) | cash [amount] usd eur |
