Proposal for a updated README

Former-commit-id: 37a2069be9

README.md

@@ -1,6 +1,17 @@
 #i2pdbrowser
+--------
+### English
 i2pd browser bundle
 
-todo:
+This is a collection of scripts that will download the recent Firefox ESR release and configure it to connect over I2P, using i2pd.
---------
+A pre-built version for Windows is also included.
-README
+
+##How to use it on Linux
+
+1. Build preconfigured FireFox using script `build.sh` from `build` folder
+2. Run i2pd by executing `./i2pd` from `i2pd` folder
+3. Run FireFox by executing `./firefox-portable`
+
+###TODO:
+* English version of Windows how-to for using it.
+* Russian translation of README, both this one and the one for /windows