Update README.md

Author: mani-d1

docs/README.md

@@ -10,7 +10,7 @@
 
 **Doculan** — Streamline document workflows, search smarter with OCR and AI, and collect legally binding e-signatures — all in one secure platform.
 
-* Fast document upload (PDF, DOCX, images)
+* Fast document upload (PDF)
 * Built-in e-signature flow for approvals and signatures
 * AI / OCR search and metadata auto-fill to find documents instantly
 * Role & access controls, versioning, secure cloud storage. ([doculan.ai][1])
@@ -102,4 +102,4 @@ Links: Home • Features • Pricing • Sign up • Login • Terms & Condition
 [2]: https://app.doculan.ai/subscription-plans?utm_source=chatgpt.com "Choose Your Plan - Doculan"
 [3]: https://app.doculan.ai/docs/Terms_%26_Conditions.pdf?utm_source=chatgpt.com "Terms & Conditions - Doculan"
 [4]: https://app.doculan.ai/register?utm_source=chatgpt.com "Create an account - Doculan"
-[5]: https://app.doculan.ai/?utm_source=chatgpt.com "Doculan"
+[5]: https://app.doculan.ai/?utm_source=chatgpt.com "Doculan"