Update in the README for v14

Summary:
- added `javascript`
- removed `typegenPhase` from the docs

Reviewed By: kassens

Differential Revision: D35092808

fbshipit-source-id: 233a1b066bc46ee3379d07d6ea244fcfde4185e4

packages/relay-compiler/README.md

@@ -64,20 +64,18 @@ file sources, and "listen" to the file changes in the "watch" mode. If
 
 - `src` Root directory of application code. [string] [required]
 - `schema` Relative path to the file with GraphQL SDL file. [string] [required]
-- `schemaConfig`
-  - `nodeInterfaceIdField` Configure the name of the globally unique ID field on
-    the Node interface. Useful if you can't use the default `id` field name.
-    [string][default: "id"]
+- `language` The name of the language used for input files and generated
+  artifacts. ["javascript" | "typescript" | "flow"] [required].
 - `artifactDirectory` A specific directory to output all artifacts to. When
   enabling this the babel plugin needs `artifactDirectory` to be set as well.
   [string]
-- `language` The name of the language used for input files and generated
-  artifacts. ["typescript" | "flow"] [default: "typescript"]. Please, use "flow"
-  for plain JS projects: flow-types emitted as comments, and the generated
-  artifacts with "flow" are valid JS modules.
 - `excludes` Directories to ignore under `src`. [array] [default:
   ["**/node_modules/**", "**/__mocks__/**", "**/__generated__/**"]]
 - `schemaExtensions` List of directories with schema extensions. [array]
+- `schemaConfig`
+  - `nodeInterfaceIdField` Configure the name of the globally unique ID field on
+    the Node interface. Useful if you can't use the default `id` field name.
+    [string][default: "id"]
 - `noFutureProofEnums` For `flow` only. This option controls whether or not a
   catch-all entry is added to enum type definitions values that may be added in
   the future. Enabling this means you will have to update your application
@@ -108,11 +106,6 @@ file sources, and "listen" to the file changes in the "watch" mode. If
   [string]
 - `jsModuleFormat` Formatting style for generated files. `commonjs` or `haste`.
   Default is `commonjs`. [string]
-- `typegenPhase` - `Final` or `Compat`. Use `Compat` for exposing old
-  `<module>QueryVariables` and `<module>QueryResponse` types in the generated
-  artifacts. But we do recommend migrating to the `Final` mode, where the naming
-  of the exposed types are unified with `<module>$data` and `<module>$variables`
-  suffixes.
 
 ### CLI Arguments