Update codeshift-cli.mdx

Author: sawyerh

website/docs/api/codeshift-cli.mdx

@@ -131,7 +131,7 @@ Generates a new codemod at your desired path
 Create a new codemod package called foobar with a transform for version 10
 on the Desktop
 
-- `$ codeshift-cli init --packageName="foobar" --version"10.0.0" ~/Desktop`
+- `$ codeshift-cli init --package-name="foobar" --version="10.0.0" ~/Desktop`
 
 ### validate