doc: add packageFiles argument to peer lifecycle chaincode install

Signed-off-by: Juanma Muñoz <[email protected]>

Add packageFiles argument when presenting "peer lifecycle chaincode
install" help information

Resolves #4976

Author: jmmunoz-kolokium

docs/source/commands/peerlifecycle.md

@@ -116,7 +116,7 @@ Global Flags:
 Install a chaincode on a peer.
 
 Usage:
-  peer lifecycle chaincode install [flags]
+  peer lifecycle chaincode install [packageFile] [flags]
 
 Flags:
       --connectionProfile string       The fully qualified path to the connection profile that provides the necessary connection information for the network. Note: currently only supported for providing peer connection information

internal/peer/lifecycle/chaincode/install.go

@@ -55,7 +55,7 @@ func (i *InstallInput) Validate() error {
 // InstallCmd returns the cobra command for chaincode install.
 func InstallCmd(i *Installer, cryptoProvider bccsp.BCCSP) *cobra.Command {
 	chaincodeInstallCmd := &cobra.Command{
-		Use:       "install",
+		Use:       "install [packageFile]",
 		Short:     "Install a chaincode.",
 		Long:      "Install a chaincode on a peer.",
 		ValidArgs: []string{"1"},