Fix some minor typos

README.md

@@ -20,15 +20,15 @@ A performant, portable [jq](https://github.com/stedolan/jq/) wrapper thats facil
 
 A statically linked binary for Linux `x86_64` as available on the [Releases](https://github.com/Blacksmoke16/oq/releases) tab.  Additionally it can also be installed via various package managers.
 
-#### Snap
+#### Snapcraft
 
 For more on installing & using `snap` with your Linux distribution, see the [official documentation](https://docs.snapcraft.io/installing-snapd).
 
 ```sh
 sudo snap install oq
 ```
 
-#### Arch
+#### Arch Linux
 
 Using [yay](https://github.com/Jguer/yay):
 
@@ -42,7 +42,7 @@ A pre-compiled version is also available:
 yay -S oq-bin
 ```
 
-### MacOS
+### macOS
 
 ```sh
 brew install oq
@@ -150,7 +150,7 @@ processor = OQ::Processor.new output_format: :yaml
 File.open("./out.yml", "w") do |file|
   # Process the data using our custom input and output IOs.
   # The first argument represents the input arguments;
-  # i.g. the filter and/or any other arguments that should be passed to `jq`.
+  # i.e. the filter and/or any other arguments that should be passed to `jq`.
   processor.process ["."], input: input_io, output: file
 end
 ```

spec/spec_helper.cr

@@ -1,7 +1,7 @@
 require "spec"
 require "../src/oq"
 
-# Runs the the binary with the given *name* and *args*.
+# Runs the binary with the given *name* and *args*.
 def run_binary(input : String | Process::Redirect | Nil = nil, name : String = "bin/oq", args : Array(String) = [] of String, *, success : Bool = true, file = __FILE__, line = __LINE__, & : String, Process::Status, String -> Nil)
   buffer_io = IO::Memory.new
   error_io = IO::Memory.new

src/oq.cr

@@ -57,7 +57,7 @@ module OQ
   # File.open("./out.yml", "w") do |file|
   #   # Process the data using our custom input and output IOs.
   #   # The first argument represents the input arguments;
-  #   # i.g. the filter and/or any other arguments that should be passed to `jq`.
+  #   # i.e. the filter and/or any other arguments that should be passed to `jq`.
   #   processor.process ["."], input: input_io, output: file
   # end
   # ```