diff --git a/Gemfile b/Gemfile
new file mode 100644
index 0000000..7f4f5e9
--- /dev/null
+++ b/Gemfile
@@ -0,0 +1,5 @@
+# frozen_string_literal: true
+
+source 'https://rubygems.org'
+
+gemspec
diff --git a/README.md b/README.md
index 4d615df..adbc6bf 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,84 @@
 # proto-convert
 
 [![License: MIT](https://img.shields.io/badge/License-MIT-blue.svg?style=flat-square)](https://github.com/iamAzeem/proto-convert/blob/master/LICENSE)
+[![RubyGems Downloads](https://img.shields.io/gem/dt/proto-convert?color=blue&style=flat-square&label=Downloads)](https://rubygems.org/gems/proto-convert)
 
 A command line tool to convert protobuf messages from binary to JSON and vice versa.
 
+## Installation
+
+Please make sure that the Protocol Buffers Compiler `protoc` is installed.
+
+### RubyGems
+
+```
+$ gem install proto-convert
+```
+
+### Bundler
+
+Add following line to your Gemfile:
+```ruby
+gem "proto-convert"
+```
+
+And then execute:
+```
+$ bundle
+```
+
+## Usage
+
+```shell
+Usage: proto-convert -m [mode] -p [proto] -t [msgtype] -i [input] -o [output]
+
+    -m, --mode [MODE]                conversion mode ["binary2json", "b2j", "json2binary", "j2b"]
+    -p, --proto [FILENAME]           protobuf schema (.proto)
+    -t, --msgtype [TYPE]             fully-qualified message type
+    -i, --input [FILENAME]           source file (JSON/binary)
+    -o, --output [FILENAME]          destination file (binary/JSON)
+    -v, --version                    prints version information
+    -h, --help                       prints help
+```
+
+### Test Run
+
+Consider this simple .proto file ([`test.proto`](test/test.proto)):
+
+```
+syntax = "proto3";
+
+package test;
+
+message Message {
+    int32 id = 1;
+    string body = 2;
+}
+```
+
+These test files (`test.proto`, `test.json`, and `test.bin`) are located in [`test`](test) folder.
+
+**JSON to Binary Conversion**
+```
+$ proto-convert -m json2binary -p test.proto -t test.Message -i test.json -o test.bin
+>> [J] test.json (24 bytes)
+<< [B] test.bin (8 bytes)
+```
+
+**Binary to JSON Conversion**
+```
+$ proto-convert -m binary2json -p test.proto -t test.Message -i test.bin -o test.json
+>> [B] test.bin (8 bytes)
+<< [J] test.json (24 bytes)
+```
+
+and,
+
+```
+$ cat test.json
+{"id":123,"body":"test"}
+```
+
 ## Contact
 
 Email: azeem.sajid@gmail.com  
diff --git a/proto-convert b/bin/proto-convert
similarity index 80%
rename from proto-convert
rename to bin/proto-convert
index 8010a60..e32a2a0 100755
--- a/proto-convert
+++ b/bin/proto-convert
@@ -1,6 +1,28 @@
 #!/usr/bin/env ruby
 # frozen_string_literal: true
 
+# MIT License
+#
+# Copyright (c) 2020 Azeem Sajid
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
 # proto-convert
 # A command-line tool to convert protobuf messages from binary to JSON and vice versa
 # GitHub: https://github.com/iamAzeem/proto-convert
@@ -10,7 +32,7 @@
 require 'optparse'
 require 'English'
 
-VERSION = "#{$PROGRAM_NAME} 1.0.0"
+VERSION = "#{$PROGRAM_NAME} 0.1.0"
 AUTHOR_NAME = 'Azeem Sajid'
 AUTHOR_EMAIL = 'azeem.sajid@gmail.com'
 AUTHOR_INFO = "Developed by #{AUTHOR_NAME} <#{AUTHOR_EMAIL}>"
@@ -20,8 +42,8 @@ def compile_proto(filename)
   file_path = File.expand_path(filename)
   file_dir = File.dirname(file_path)
 
-  `protoc --ruby_out=#{file_dir} --proto_path=#{file_dir} #{file_path}`
-  raise StandardError, "Invalid schema! [#{filename}] Resolve the error(s)." unless $CHILD_STATUS.success?
+  `protoc --ruby_out.=#{file_dir} --proto_path=#{file_dir} #{file_path}`
+  raise StandardError, "Invalid schema! [#{filename}] Resolve error(s)." unless $CHILD_STATUS.success?
 
   compiled_proto = file_dir + '/' + File.basename(file_path, '.proto') + '_pb.rb'
   raise StandardError, "Compiled schema not found! [#{compiled_proto}]" unless File.file?(compiled_proto)
diff --git a/proto-convert.gemspec b/proto-convert.gemspec
new file mode 100644
index 0000000..1721d10
--- /dev/null
+++ b/proto-convert.gemspec
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+lib = File.expand_path('../lib', __dir__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+
+Gem::Specification.new do |spec|
+  spec.name           = 'proto-convert'
+  spec.version        = '0.1.0'
+  spec.date           = '2020-07-07'
+  spec.authors        = ['Azeem Sajid']
+  spec.email          = ['azeem.sajid@gmail.com']
+
+  spec.summary        = 'Protobuf Message Converter [Binary <-> JSON]'
+  spec.description    = 'A command line tool to convert protobuf messages from binary to JSON and vice versa'
+  spec.homepage       = 'https://github.com/iamAzeem/proto-convert'
+  spec.license        = 'MIT'
+
+  spec.executables    = ['proto-convert']
+
+  spec.add_development_dependency 'bundler', '~> 1.14'
+  spec.add_runtime_dependency 'google-protobuf', '~> 3.12', '>= 3.12.2'
+end