diff --git a/README.md b/README.md
index 6037b1c..0739853 100644
--- a/README.md
+++ b/README.md
@@ -212,6 +212,10 @@ Pre-fetches a remote component for faster access.
 
 - `DEBUG=true` - Enable debug logging for the Node.js loader
 - `NODE_ENV=development` - Enable hot reload for Metro resolver
+- `IOR_CACHE_TTL` - Control cache duration in milliseconds
+  - `IOR_CACHE_TTL=0` - Disable caching (always fetch fresh)
+  - `IOR_CACHE_TTL=60000` - 1 minute cache (useful during development)
+  - Default: 3600000 (1 hour)
 
 ### Cache Configuration
 
@@ -219,12 +223,34 @@ The resolver uses different cache locations for different environments:
 
 - **Metro**: `.ior-cache/remote/` in project root
 - **Node.js**: OS temp directory under `metatrom-components/remote/`
-- **Default TTL**: 1 hour (3600000ms)
+- **Default TTL**: 1 hour (3600000ms) - configurable via `IOR_CACHE_TTL`
 
 ### Cache Persistence
 
 Metro resolver maintains a persistent cache mapping in `.ior-cache/mappings.json` for faster startup times.
 
+### Cache Management During Development
+
+When working with frequently changing remote components:
+
+```bash
+# Disable cache completely (always fetch fresh)
+IOR_CACHE_TTL=0 npm start
+
+# Use short cache duration (1 minute)
+IOR_CACHE_TTL=60000 npm start
+
+# Clear cache manually
+rm -rf .ior-cache/remote/*
+
+# Or add to package.json scripts:
+"scripts": {
+  "dev:no-cache": "IOR_CACHE_TTL=0 npm start",
+  "dev:short-cache": "IOR_CACHE_TTL=60000 npm start",
+  "clear-cache": "rm -rf .ior-cache/remote/*"
+}
+```
+
 ## Architecture
 
 The package is designed with a shared core architecture: