Add more examples for generate

Author: DanielLiu1123

pkg/cmd/generate/generate.go

@@ -45,7 +45,7 @@ func NewCmdGenerate(globalOptions *model.GlobalOptions) *cobra.Command {
   $ gencoder generate -f myconfig.yaml --import-helper helpers.js
 
   # Generate boilerplate code from URL with custom properties
-  $ gencoder generate --templates "https://github.com/DanielLiu1123/gencoder/tree/main/templates" --properties="package=com.example,author=Freeman"
+  $ gencoder generate --templates "https://github.com/user/template-project" --properties="package=com.example,author=Freeman"
 `,
 		PreRun: func(cmd *cobra.Command, args []string) {
 			validateArgs(args)

pkg/cmd/root.go

@@ -20,6 +20,12 @@ func NewCmdRoot(buildInfo *model.BuildInfo) *cobra.Command {
 		Example: `  # Generate code from config file (default: gencoder.yaml)
   $ gencoder generate -f gencoder.yaml
 
+  # Generate code from a template project with custom properties
+  $ gencoder generate --templates "https://github.com/user/template-project" --properties "package=com.example,author=Freeman" --include-non-tpl
+
+  # Generate code using custom helpers, read from local file or URL
+  $ gencoder generate --import-helper helpers.js
+
   # Init basic config for quick start
   $ gencoder init