Update sending-transactions.md

source/docs/casper/developers/cli/sending-transactions.md

@@ -41,7 +41,7 @@ You can call the Casper client's `put-txn` command to put the compiled contract
 ```bash
 casper-client put-txn session\
     --node-address <HOST:PORT> \
-    --chain-name casper-test \
+    --chain-name casper-net-1 \
     --transaction-path <transaction-PATH> \
     --session-entry-point <NAME> \
     --category <INSTALL-UPGRADE|LARGE|MEDIUM|SMALL> \
@@ -1423,4 +1423,4 @@ Please be aware that sending a transaction always requires payment. This is true
 
 If the transaction failure occurs after session execution begins, the penalty payment of 2.5 CSPR is included in the gas costs of the [failed execution](../../concepts/serialization-standard.md#executionresult-executionresult).
 
-However, if the failure occurs prior to session execution, the penalty payment will not appear within the gas cost of the transaction. Instead, the system automatically deducts the 2.5 CSPR from the sending account's main purse.
+However, if the failure occurs prior to session execution, the penalty payment will not appear within the gas cost of the transaction. Instead, the system automatically deducts the 2.5 CSPR from the sending account's main purse.