fix: fix argument for package dir, update readme

README.md

@@ -24,19 +24,19 @@ go install github.com/golang-malawi/geneveev@latest
 **Generating Yup Schemas**
 
 ```sh
-$ geneveev -d /path/to/package/with/validated/structs/ -output-dir ./yup-schemas
+$ geneveev generate yup -d /path/to/package/with/validated/structs/ --output-dir ./yup-schemas
 ```
 
 **Generating Zod Schemas**
 
 ```sh
-$ geneveev -zod -d /path/to/package/with/validated/structs/ -output-dir ./zod-schemas
+$ geneveev generate zod -d /path/to/package/with/validated/structs/ --output-dir ./zod-schemas
 ```
 
 **Generating Dart classes**
 
 ```sh
-$ geneveev -dart -d /path/to/package/with/validated/structs/ -output-dir ./dart-classes
+$ geneveev generate dart -d /path/to/package/with/validated/structs/ --output-dir ./dart-classes
 ```
 
 ## Example

main.go

@@ -16,13 +16,9 @@ type Context struct {
 	Debug bool
 }
 
-type LsCmd struct {
-	Paths []string `arg:"" optional:"" name:"path" help:"Paths to list." type:"path"`
-}
-
 type GenerateCmd struct {
 	Format     string `arg:"" type:"string" help:"Which format to generate to"`
-	PackageDir string `name:"d" type:"path" help:"package containing structs to generate from"`
+	PackageDir string `name:"" short:"d" type:"path" help:"package containing structs to generate from"`
 	OutputDir  string `name:"" type:"path"`
 	Snakecase  bool   `name:"" help:"whether to name files as snake_case"`
 }