Update execution command in README
This commit also fixes a couple of other nitpicks in README.
@@ -30,11 +30,11 @@ To build and run a single node use:
git clone git@github.com:exonum/cryptocurrency.git
cd cryptocurrency
-# build and run
-cargo run
+# build and run a zero-configuration demo
+cargo run --example demo
```
-Now the node is listening HTTP requests on `localhost:8000`.
+Now the node is listening to HTTP requests on http://localhost:8000.
### Sample Transactions & Read Requests
@@ -44,7 +44,7 @@ script in the **examples** directory. This script creates two wallets, performs
among them, and then verifies that the wallet status was correctly updated.
Alternatively, you may use command-line utilities, such as `curl`, to manually POST transactions
-on [the transaction endpoint](http://127.0.0.1:8000/api/services/cryptocurrency/v1/wallets/transaction)
+on [the transaction endpoint](http://127.0.0.1:8000/api/services/cryptocurrency/v1/wallets)
and read data from wallet endpoints (the [`wallets_info.sh`](examples/wallets_info.sh) script
provides a handy way to do this).
