Fix some minor spelling errors

README.md

@@ -12,7 +12,7 @@
 
 **doggo** is a modern command-line DNS client (like _dig_) written in Golang. It outputs information in a neat concise manner and supports protocols like DoH, DoT as well.
 
-It's totally inspired from [dog](https://github.com/ogham/dog/) which is written in Rust. I wanted to add some features to it but since I don't know Rust, I found it as a nice oppurtunity
+It's totally inspired from [dog](https://github.com/ogham/dog/) which is written in Rust. I wanted to add some features to it but since I don't know Rust, I found it as a nice opportunity
 to experiment with writing a DNS Client from scratch in `Go` myself. Hence the name `dog` +`go` => **doggo**.
 
 ## Features
@@ -63,7 +63,7 @@ $ sudo snap install doggo
 ```
 
 **NOTE**: Since the [confinement](https://snapcraft.io/docs/snap-confinement) mode is strict as of now, it cannot access your host's `/etc/resolv.conf`.
-I'll be making a request in the Snap forums soon so that it can be manually reviewed and allowed to use `--classic`. Until then, please specify a namesever manually
+I'll be making a request in the Snap forums soon so that it can be manually reviewed and allowed to use `--classic`. Until then, please specify a nameserver manually
 if using `snap`.
 
 ### From Source
@@ -200,7 +200,7 @@ URL scheme of the server is used to identify which resolver to use for lookups.
 ### Resolver Options
 
 ```
-  --ndots=INT        Specify ndots parameter. Takes value from /etc/resolv.conf if using the system namesever or 1 otherwise.
+  --ndots=INT        Specify ndots parameter. Takes value from /etc/resolv.conf if using the system nameserver or 1 otherwise.
   --search           Use the search list defined in resolv.conf. Defaults to true. Set --search=false to disable search list.
   --timeout          Specify timeout (in seconds) for the resolver to return a response.
   -4 --ipv4          Use IPv4 only.

TODO.md

@@ -37,7 +37,7 @@
 - [x] Add client transport options
 - [x] Fix an issue while loading free form args, where the same records are being added twice
 - [x] Remove urfave/cli in favour of `pflag + koanf`
-- [x] Flags - Remove uneeded ones
+- [x] Flags - Remove unneeded ones
 
 ## Documentation
 - [x] README
@@ -53,10 +53,10 @@
 ---
 # Future Release
 
-- [ ] Support obscure protocal tweaks in `dig`
+- [ ] Support obscure protocol tweaks in `dig`
 - [ ] `digfile`
 - [ ] Support more DNS Record Types
-- [ ] Error on NXDomain (Realted upstream [bug](https://github.com/miekg/dns/issues/1198))
+- [ ] Error on NXDomain (Related upstream [bug](https://github.com/miekg/dns/issues/1198))
 - [ ] Shell completions
   - [ ] bash
   - [ ] zsh

cmd/doggo/cli.go

@@ -39,8 +39,8 @@ func main() {
 
 	// Resolver Options
 	f.Int("timeout", 5, "Sets the timeout for a query to T seconds. The default timeout is 5 seconds.")
-	f.Bool("search", true, "Use the search list provided in resolv.conf. It sets the `ndots` parameter as well unless overriden by `ndots` flag.")
-	f.Int("ndots", 0, "Specify the ndots paramter. Default value is taken from resolv.conf and fallbacks to 1 if ndots statement is missing in resolv.conf")
+	f.Bool("search", true, "Use the search list provided in resolv.conf. It sets the `ndots` parameter as well unless overridden by `ndots` flag.")
+	f.Int("ndots", 0, "Specify the ndots parameter. Default value is taken from resolv.conf and fallbacks to 1 if ndots statement is missing in resolv.conf")
 	f.BoolP("ipv4", "4", false, "Use IPv4 only")
 	f.BoolP("ipv6", "6", false, "Use IPv6 only")
 

cmd/doggo/lookup.go

@@ -57,7 +57,7 @@ func (hub *Hub) prepareQuestions() ([]dns.Question, error) {
 			hub.Logger.WithFields(logrus.Fields{
 				"domain": d,
 				"ndots":  hub.QueryFlags.Ndots,
-			}).Debug("Attmepting to resolve")
+			}).Debug("Attempting to resolve")
 			question := dns.Question{
 				Name: d,
 			}