docs: update README

README.md

@@ -1,8 +1,10 @@
 # Minauthator
 
-Minauthator is an identity provider supporting [OpenID Connect (OIDC)](https://en.wikipedia.org/wiki/OpenID_Connect).
+Minauthator is an identity provider server supporting [OpenID Connect (OIDC)](https://en.wikipedia.org/wiki/OpenID_Connect).
 
-This project aims to allow an organization to setup [single sign-on (SSO)](https://en.wikipedia.org/wiki/Single_sign-on) using a self-hosted free software.
+This project aims to allow an organization to setup [single sign-on (SSO)](https://en.wikipedia.org/wiki/Single_sign-on) using a self-hosted free software (FOSS).
+
+This project also aims to provide features while being frugal and minimalist.
 
 **Project status: *early development, work-in-progress***
 
@@ -14,6 +16,8 @@ This project aims to allow an organization to setup [single sign-on (SSO)](https
 - [x] Activation token
 - [x] Profile details
 - [x] Static apps
+- [x] Admin CLI to manage user.
+- [x] User invitation with human token
 - [ ] User roles
 - [ ] User groups
 - [ ] MFA/TOTP
@@ -21,6 +25,20 @@ This project aims to allow an organization to setup [single sign-on (SSO)](https
 - [ ] Login page customization
 - [x] App listing (App presentation to users)
 - [x] Implicit OAuth 2.0 flow
+- [ ] Email verification
+- [ ] GPG keys verification and signing
+- [ ] Docker deployment
+
+## Architecture
+
+- Sqlite DB
+- Kernel
+- Http server
+    - Public API
+    - User API
+    - Third-party OAuth2 app/client API
+    - Web GUI (no Javascript)
+- Admin CLI
 
 ## Deps
 
@@ -30,4 +48,4 @@ This project aims to allow an organization to setup [single sign-on (SSO)](https
 
 - [Authentik](https://goauthentik.io/)
 - [Keycloak](https://www.keycloak.org/)
-
+- [Kanidm](https://kanidm.com/)